What is Threat Detection and Response

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What is Threat Detection and Response

Threat detection and response are critical aspects of cybersecurity. In today’s digital world, cyber threats are becoming increasingly sophisticated and complex, making it challenging for businesses to protect themselves against them. As a result, organizations need to have a comprehensive threat detection and response strategy in place. This blog will delve into the fundamental concepts of threat detection and response, discussing the different types of threats and response techniques and exploring why businesses must have these strategies in place.

Additionally, the blog will outline best practices for implementing an effective threat detection and response plan. By the end of this blog, readers will have a deeper understanding of the importance of threat detection and response and be equipped with the knowledge to implement an effective strategy to protect their organizations against cyber threats.

 

What is Threat Detection?

Threat detection refers to identifying potential security threats or attacks that could compromise an organization’s information, assets, or infrastructure. Threat detection aims to identify and mitigate these risks before they can cause significant harm.

There are various types of threats that organizations need to be aware of, including:

  • Malware: Malware is software designed to harm or compromise a computer system or network, such as viruses, trojans, and ransomware.
  • Phishing: Phishing refers to tricking users into providing sensitive information, such as login credentials or financial information, through fraudulent emails or websites.
  • Insider threats: Insider threats occur when an employee or contractor with authorized access to an organization’s systems intentionally or unintentionally causes harm, such as stealing sensitive data or introducing malware.
  • Advanced Persistent Threats (APTs): APTs are sophisticated and targeted attacks designed to gain unauthorized access to an organization’s systems and remain undetected for extended periods, allowing attackers to steal data or cause damage over an extended period.

To detect these threats, organizations use various techniques, such as:

  • Endpoint Detection and Response (EDR): EDR tools monitor and detect threats on endpoints, such as laptops, desktops, and servers, by analyzing endpoint behavior and identifying anomalous activity.
  • Network Monitoring: Network monitoring tools monitor network traffic to identify potential threats, such as suspicious data transfer patterns or unauthorized access attempts.
  • Log Analysis: Tools analyze system logs to identify abnormal behavior, such as many failed login attempts or unusual network activity.

Overall, threat detection is an essential component of a comprehensive cybersecurity strategy, as it allows organizations to identify and mitigate potential risks before they can cause significant harm.

 

What is Threat Response?

Threat response refers to taking action to contain, mitigate, and remediate security incidents and cyber-attacks identified through threat detection. The goal of threat response is to minimize the attack’s impact and restore normal operations as quickly as possible.

There are various types of threat response techniques that organizations can use, including Incident Response Planning, Threat Hunting, Patch Management, and Forensic Analysis.

Overall, threat response is a critical component of a comprehensive cybersecurity strategy, as it allows organizations to respond quickly to security incidents and minimize the impact of a potential breach. Organizations can improve their cybersecurity posture and protect their sensitive information, infrastructure, and reputation by implementing effective threat response techniques.

 

Why is Threat Detection and Response Important?

Threat detection and response are essential for organizations to protect their sensitive information, infrastructure, and reputation. Here are some of the key reasons why threat detection and response are important:

  • Preventing data breaches: With cyber-attacks becoming increasingly sophisticated and prevalent, organizations are at a high risk of data breaches. Effective threat detection and response strategies can help identify potential attacks before they can cause significant damage and prevent unauthorized access to sensitive data.
  • Minimizing damage caused by cyber attacks: Even with the best prevention measures in place, it is still possible for cyber attacks to occur. Effective threat response techniques can help contain and mitigate the impact of an attack, minimizing the damage caused and reducing the recovery time.
  • Reducing downtime and costs: Cyber attacks can cause significant downtime and financial losses for organizations. By quickly detecting and responding to security incidents, organizations can minimize downtime and reduce the economic impact of an attack.
  • Meeting compliance requirements: Many industries are subject to regulatory requirements that mandate the implementation of effective threat detection and response strategies. Failure to comply with these regulations can result in significant fines and legal consequences.

Effective threat detection and response are critical for maintaining a strong cybersecurity posture and protecting an organization’s assets, reputation, and customers’ trust. By implementing these strategies, organizations can stay ahead of potential threats and minimize the impact of security incidents.

 

What is Threat Detection and Response-Middle-imageThreat Detection and Response Best Practices

Implementing an effective threat detection and response strategy requires careful planning, execution, and continuous improvement. Here are some best practices for organizations to consider:

  1. Create a comprehensive security plan: A comprehensive security plan should outline the organization’s security policies, procedures, and controls. The plan should also identify potential threats and vulnerabilities and establish a framework for implementing and maintaining adequate security measures.
  2. Regularly update security measures: Cyber threats constantly evolve, and security measures must keep pace. Organizations should regularly update their security measures, such as firewalls, antivirus software, and intrusion detection systems, to ensure they remain effective.
  3. Invest in threat detection and response tools and services: Organizations should consider investing in threat detection and response tools and services that can help automate the detection and response process, such as Security Information and Event Management (SIEM) tools, intrusion detection systems, and managed security services.
  4. Provide employee training and education: Employees are often the weakest link in an organization’s security posture. Regular security training and education can help employees understand the importance of security, recognize potential threats, and follow best practices to prevent security incidents.
  5. Establish an incident response plan: An incident response plan should be developed and tested regularly to ensure it effectively responds to security incidents. The plan should include procedures for identifying the incident, containing it, mitigating the impact, and restoring normal operations.
  6. Conduct regular security assessments: Regular security assessments can help identify vulnerabilities and weaknesses in an organization’s systems and processes. These assessments can include vulnerability scans, penetration testing, and social engineering testing.

By implementing these best practices, organizations can improve their threat detection and response capabilities, reduce the risk of cyber attacks, and protect their sensitive information, infrastructure, and reputation.

 

Conclusion

Threat detection involves identifying potential security incidents and attacks, while threat response involves taking action to contain, mitigate, and remediate these incidents. Effective threat detection and response requires careful planning, execution, and continuous improvement, including creating a comprehensive security plan, investing in threat detection and response tools and services, providing employee training and education, establishing an incident response plan, and conducting regular security assessments.

By implementing these best practices, organizations can improve their overall cybersecurity posture, reduce the risk of cyber attacks, minimize the damage caused by security incidents, and protect their sensitive information, infrastructure, and reputation. Effective threat detection and response are critical components of a comprehensive cybersecurity strategy, and organizations must prioritize them to stay ahead of potential threats and protect their valuable assets.

Protected Harbor’s AI-powered managed prevention component monitors an organization’s network, endpoints, and applications, looking for suspicious activity or behavior. This includes monitoring for signs of malware, phishing attempts, and other types of cyber threats. When a potential threat is identified, the system automatically takes action to prevent it from causing any damage.

With our 24×7 monitoring and response capabilities, we provide organizations the peace of mind that comes from knowing they are protected against potential threats, no matter when they occur. Contact our security expert today for penetration testing with a threat detection and response strategy tailored to your business.

Legal Cybersecurity Report

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Legal Cybersecurity Report

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The legal industry has undergone significant changes due to the pandemic and the increasing threat of cybercriminals. With technological advancements and the growing importance of data, law firms face the challenge of protecting sensitive information while meeting client expectations. Data breaches pose severe risks, including reputational harm and financial losses.

What follows are some valuable insights to assist law firms in fortifying their data protection measures. By comprehending the potential risks and implementing recommended strategies, legal professionals can confidently navigate the digital era, ensuring the security of sensitive information and maintaining the trust of their clients.

To gain a more comprehensive understanding of the subject matter, we provide a glimpse into our latest eBook, the “2023 Law Firms Data Breach Trend Report.” This exclusive resource delves deeper into the topic, offering valuable information and analysis. To access the complete report, please download it here.

Current Threat Landscape in the Legal Industry

The legal industry faces an evolving and increasingly sophisticated threat landscape in cybersecurity. Law firms, legal professionals, and their clients are prime targets for cyber-attacks due to the sensitive and valuable information they handle. Here are some critical aspects of the current threat landscape in the legal industry:

  1. Targeted Cyber Attacks: Law firms are targeted explicitly by cybercriminals seeking to gain unauthorized access to confidential client data, intellectual property, or other sensitive information. These attacks range from phishing and social engineering tactics to more advanced techniques like ransomware attacks or supply chain compromises.
  2. Data Breaches: The legal sector is vulnerable to data breaches, which can lead to severe consequences. Breached data can include client information, financial records, case details, and other confidential materials. Such violations result in financial loss and damage the reputation and trust of the affected law firms.
  3. Ransomware Threats: Ransomware attacks have become prevalent across industries, and law firms are no exception. Cybercriminals encrypt critical data and demand ransom payments in exchange for its release. These attacks can cripple law firms’ operations, disrupt client services, and cause significant financial and reputational damage.
  4. Third-Party Risks: Law firms often collaborate with external vendors, contractors, and cloud service providers. However, these third-party relationships can introduce additional risks to the security of confidential data. Inadequate security measures by third parties can compromise law firms’ systems and make them vulnerable to cyber-attacks.
  5. Insider Threats: While external cyber threats are a significant concern, law firms must also be mindful of potential insider threats. Malicious insiders or unintentional negligence by employees can lead to data breaches or unauthorized access to sensitive information.
  6. Regulatory Compliance Challenges: The legal industry operates within strict regulatory requirements and data privacy laws. Compliance with these regulations, such as the General Data Protection Regulation (GDPR) or the California Consumer Privacy Act (CCPA), adds more complexity to maintaining robust cybersecurity practices.

Trending Attacks for 2023

As we navigate the cybersecurity landscape in 2023, several major attack vectors are expected to dominate the threat landscape. Here are the key trending attacks anticipated for this year:

  • Email Hack and Phishing Scams: Email remains a prime target for cybercriminals. Hackers employ sophisticated techniques to breach email accounts, impersonate legitimate entities, and deceive users into sharing sensitive information. Statistics indicate that phishing attacks accounted for approximately 90% of data breaches in 2022, underlining the continued prevalence of this threat.
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  • Ransomware: Ransomware attacks remain a significant concern for organizations across industries. These attacks involve malicious software that encrypts critical data and demands a ransom for its release. Recent statistics show a staggering rise in ransomware incidents, with an estimated global cost of over $20 billion in 2022.
  • Mobile Attacks: With the increasing reliance on mobile devices, cybercriminals are targeting smartphones and tablets. Malicious apps, phishing texts, and mobile malware pose significant personal and corporate data risks. In 2022, mobile malware encounters surged by 40%, highlighting the escalating threat landscape.
  • Workplace or Desktop Attacks: Attacks targeting workplace environments and desktop systems are a vital concern. Cybercriminals exploit vulnerabilities in software, operating systems, or weak security practices to gain unauthorized access. In 2022, desktop attacks accounted for a substantial portion of reported security incidents.

Best Practices for Legal Cyber Security

  1. Data Encryption: Encrypting sensitive data at rest and in transit helps protect it from unauthorized access, even in a breach. Implement robust encryption protocols to safeguard client information, case details, and intellectual property.
  2. Multi-Factor Authentication (MFA): Enforce MFA for all users, including employees and clients, to add an extra layer of security to account logins. This helps prevent unauthorized access, especially in the case of compromised passwords.
  3. Regular Software Updates and Patch Management: Keep all software, including operating systems and applications, updated with the latest security patches. Regularly patching vulnerabilities reduces the risk of exploitation by cyber attackers.
  4. Employee Training and Awareness: Conduct regular cybersecurity training for all staff members to educate them about potential threats, such as phishing scams or social engineering tactics. Promote a culture of cybersecurity awareness to empower employees to recognize and report suspicious activities.
  5. Secure Remote Access: Implement secure remote access protocols, such as Virtual Private Networks (VPNs) and secure remote desktop solutions, to ensure secure communication and data transfer for remote workers.
  6. Incident Response Plan: Develop a comprehensive incident response plan that outlines the steps to be taken during a cybersecurity incident. Test the plan periodically and train relevant staff to respond effectively to minimize the impact of any breach.
  7. Access Controls and Privilege Management: Limit access to sensitive data on a need-to-know basis. Regularly review and update user access privileges to prevent unauthorized access and reduce the risk of insider threats.
  8. Regular Data Backups: Maintain frequent backups of critical data and test the restoration process to ensure data availability in case of ransomware attacks or data loss incidents.
  9. Vendor and Third-Party Security Assessments: Regularly assess the cybersecurity practices of third-party vendors, contractors, and cloud service providers to ensure they meet necessary security standards and do not introduce additional risks.
  10. Compliance with Data Privacy Regulations: Stay current with relevant data privacy regulations and ensure compliance with GDPR, CCPA, or industry-specific data protection regulations.

By implementing these best practices, law firms can significantly enhance their cybersecurity posture and better protect themselves and their clients’ sensitive information from evolving cyber threats. A proactive and comprehensive approach to cybersecurity is essential to maintain trust, reputation, and operational integrity in the digital age.

 

Collaborating with IT and Cyber Security Experts

Collaborating provides access to specialized expertise and experience in identifying and mitigating cyber risks. With a firm like Protected Harbor, our experts stay updated with the latest trends and best practices, tailoring their knowledge to address law firms’ unique challenges.

Collaborations also allow for comprehensive cyber security assessments, customized solutions, proactive monitoring, and incident response capabilities. Training programs our experts provide enhance employee awareness and empower them to recognize and respond to potential threats.

Compliance support ensures adherence to data privacy regulations, while incident investigation and data recovery help minimize the impact of cyber incidents. By partnering with Protected Harbor, law firms can strengthen their overall security posture, safeguard client data, and focus on delivering exceptional legal services.

Safeguarding sensitive client information and protecting against cyber threats is paramount for law firms in the digital age. To stay informed about the latest trends and insights in law firm data breaches, download our 2023 Law Firm Data Breach Trend Report. Protect your firm and client data with the trusted expertise of Protected Harbor. Take the first step towards strengthening your cybersecurity today.

Types of Ransomware 2023

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Types of Ransomware 2023

Ransomware is a type of malicious software that can cause significant damage to individuals, businesses, and even entire industries. It works by encrypting the victim’s files or locking them out of their computer or network and demanding payment, usually in a cryptocurrency, in exchange for the decryption key.

In recent years, ransomware attacks have become increasingly common and sophisticated, leading to significant financial losses, data breaches, and reputational damage. It is essential to be aware of the different types of ransomware to better protect against them.

This blog post will discuss some of the most common types of ransomware in 2023, including traditional ransomware, crypto-jacking, mobile ransomware, IoT ransomware, and Ransomware-as-a-Service (RaaS). We will also explore the impact of each type of ransomware and what individuals and organizations can do to prevent and respond to these attacks.

 

Traditional Ransomware

Traditional ransomware is the original form of ransomware and the most commonly known type. It encrypts the victim’s files and demands a ransom for the decryption key. Typically, the ransom demand is made in Bitcoin or other cryptocurrencies, which makes it challenging to trace and recover the funds.

The most common delivery method for traditional ransomware is phishing emails containing malicious attachments or links. Once the victim clicks on the link or opens the attachment, the ransomware is downloaded and installed on their computer, and it begins to encrypt the files. The victim is then presented with a message that demands payment, often with a deadline, and threatens to permanently delete the encrypted files if the ransom is not paid.

Examples of traditional ransomware include WannaCry, Locky, and Crypto Locker. These attacks have caused significant disruption and financial damage to individuals and organizations across the globe. The WannaCry ransomware, for instance, affected more than 200,000 computers in 150 countries in 2017, causing an estimated $4 billion in losses.

To protect against traditional ransomware attacks, it is crucial to practice good cybersecurity hygiene, such as keeping software up to date, using strong passwords, and being cautious when opening emails or clicking links. It is also essential to back up important data regularly and store backups in a secure location, separate from the main network. A reliable backup system can help reduce the impact of a ransomware attack by enabling the victim to restore their data without paying the ransom.

 

Cryptojacking

Cryptojacking is ransomware that has become increasingly prevalent in recent years. Unlike traditional ransomware encrypts the victim’s files, cryptojacking hijacks the victim’s computer processing power to mine cryptocurrency, such as Bitcoin or Monero.

This can cause the victim’s computer to slow down significantly or even crash. The victim is then presented with a message that demands payment, often with a deadline, in exchange for stopping the mining operation.

Examples of cryptojacking ransomware include Smominru, CoinMiner, and WannaMine. These attacks have caused significant financial losses to both individuals and organizations, as the cost of electricity required to mine cryptocurrency is often passed on to the victim.

Antivirus software and ad-blockers can help prevent cryptojacking from infecting your computer. Additionally, monitoring your computer’s performance and taking action if you notice any unusual activity, such as a sudden slowdown or increased fan noise, is important.

 

Mobile Ransomware

Mobile ransomware targets mobile devices such as smartphones and tablets and is one of the most popular types of ransomware 2023. This ransomware can lock the victim out of their device or encrypt their files and then demand a ransom for restoring access.

Mobile ransomware typically infects a victim’s device through a malicious app, often downloaded from third-party app stores or links in phishing emails. Once installed, the ransomware can lock the victim out of their device by displaying a fake lock screen, which demands payment to unlock the device. It can also encrypt the victim’s files and demand payment for the decryption key.

Examples of mobile ransomware include SLocker, Fusob, and DoubleLocker. These attacks have caused significant financial losses and data breaches, as mobile devices often contain sensitive personal and business information.

To protect against mobile ransomware attacks, it is important to only download apps from trusted sources, such as the Apple App Store or Google Play Store. Suppose your device becomes infected with mobile ransomware. In that case, it is important to contact a security expert and refrain from paying the ransom, as there is no guarantee that the attacker will restore access to the device.

 

Types-of-Ransomware-2023-MiddleIoT Ransomware

IoT (Internet of Things) ransomware targets internet-connected devices, such as smart home appliances, security systems, and other IoT devices. These devices are often connected to the internet without proper security, making them vulnerable to attack.

IoT ransomware typically infects a device through unsecured connections, such as default usernames and passwords or outdated firmware and software. Once infected, the ransomware can lock the victim out of their device or encrypt their files and demand a ransom in exchange for restoring access.

Examples of IoT ransomware include BrickerBot and Hajime. These attacks have caused significant disruption to IoT devices and networks, as IoT devices often lack security updates and are not monitored as closely as traditional computing devices.

To protect against IoT ransomware attacks, it is essential to change default usernames and passwords on IoT devices and ensure that all firmware and software are up to date. It is also important to monitor the network for unusual activity, such as changes to device configurations or a sudden increase in network traffic.

Implementing network segmentation, which separates IoT devices from other devices on the network, can also help prevent the spread of IoT ransomware. Backing up data regularly and storing backups in a secure location is also essential in case of an IoT ransomware attack.

 

Ransomware-as-a-Service (RaaS)

Ransomware-as-a-Service (RaaS) is ransomware that operates as a subscription-based model. In this model, the creators of the ransomware provide access to the ransomware software and infrastructure to third-party attackers, who use it to carry out ransomware attacks on their targets.

RaaS makes it easier for less technically skilled criminals to launch ransomware attacks. They can purchase access to the ransomware software and support services without needing coding or infrastructure setup expertise. The RaaS provider takes a cut of the profits generated from the attacks, making it a lucrative business model for both the RaaS provider and the attackers.

Examples of RaaS include DarkSide, REvil, and Avaddon. These groups have carried out high-profile attacks on organizations and demanded large ransoms in exchange for returning the encrypted data.

Implementing a defense-in-depth strategy, including firewalls, antivirus software, and intrusion detection systems, are important. Backing up data regularly and storing backups in a secure location is also essential in case of a ransomware attack. In addition, organizations should educate their employees on how to detect and respond to phishing emails and other social engineering attacks.

 

Conclusion

Ransomware attacks continue to be a significant threat to individuals and organizations alike. As the types of ransomware continue to evolve, it is crucial to stay informed about the latest trends and strategies to protect against them.

To protect against ransomware 2023 attacks, it is vital to implement a comprehensive security strategy that includes regular software updates, strong passwords, and security awareness training for employees. Backing up data regularly and storing backups in a secure location is also essential in case of a ransomware attack.

As the threat landscape continues to evolve, it is essential to stay vigilant and adapt to new threats as they emerge. By staying informed and implementing best practices for ransomware prevention and response, individuals and organizations can reduce their risk of falling victim to a ransomware attack.

Working with a reputable cybersecurity provider like Protected Harbor can increase your organization’s resilience to ransomware attacks and help protect your business from potentially devastating financial and reputational damage.

A comprehensive ransomware protection solution from Protected Harbor includes measures such as:

  • Regular software updates and patches to prevent known vulnerabilities from being exploited
  • Strong password policies and multi-factor authentication to prevent unauthorized access to sensitive systems and data
  • Security awareness training for employees to help them identify and report suspicious activity
  • Network segmentation to prevent ransomware from spreading across the network
  • Data backup and recovery solutions to ensure that critical data can be recovered in case of a ransomware attack
  • Antivirus and anti-malware software to detect and prevent ransomware attacks before they can cause damage
  • Intrusion detection and response systems to detect and respond to suspicious activity on the network

As a trusted cybersecurity partner, we can help you evaluate your specific needs and implement the appropriate solutions to keep your business secure from types of malware 2023. Get your business a free cybersecurity assessment and a ransomware protection strategy today.

New Type of Cyberattack Discovered by Protected Harbour

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A New Type of Cyber Attack Identified by Protected Harbor

While monitoring a large client’s infrastructure last week, our techs became alerted by a series of infection notices. Rapidly taking action, we managed to stop the attacker in their tracks. However, a question remained on the minds of all of us, how did the hacker manage to break into this client’s system in the first place? We sat there wondering, how the attacker was able to break through our firewalls when so many other attackers, who try daily, fail.

At Protected Harbor, our team doesn’t just work to stop cyber security attacks; we go back to the beginning to fill in the blanks of how something like this was able to occur given our defenses. While combing through our systems, we noticed that there were a series of our servers that had been attacked and found that the source was from several IP (Internet Protocol) addresses meaning this attack wasn’t done from just one computer. This was a coordinated attack.      New-Cyber-Attack-Identified-by-Protected-Harbor-middle

We then went on to search for any possible patterns that could be linked within the user IDs that were used, and sure enough, there were. In this case, it appears the attackers were using the same user ID to try and break in and that the repeatedly used ID had not been logged into the system for an extended period prior. As it turns out, this user ID that was unsuccessfully trying to log in belonged to an employee that no longer worked for the company.

According to our lead technician Nicholas Solimando, “There was an infected file that was found in the profile of a user who had been terminated. We isolated the file and removed it, and then came to find from the client that that user had been terminated along with around 4500 other names that they hadn’t told us about.”

Though the user IDs were inactive, the profiles were still present within their servers. Our team then went on to create a script that would take their list of 4500 names as an input, repeat through the list, and for each entry, scan each of their servers and remove the corresponding profile.

This helped us to work with the client to enable a notification and communication procedure between us and the HR department, solving the core issue.

Nick Solimando left us with some final solid advice for other companies who may be experiencing a similar issue and different types of cyber attacks, “Keeping up to date with your active user base is critical to reducing threat surface and keeping your systems protected.”

7 Types of Cyber-attacks to Watch Out for in 2023

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7 Types of Cyber-attacks to Watch Out for in 2023

The world is ever-evolving, and so is the cyber threat landscape. As technology advances, so do the methods of cybercriminals. As we enter the new year, it’s crucial to plan for it, especially for your resilience in any cyber security attacks. The importance of cyber security has never been greater, and the frequency of assaults and breaches has recently increased. This blog post will look at the 7 types of cyber-attacks to watch out for in 2023.

 

Introduction to Cybersecurity

As we move closer to the future, the need for cybersecurity becomes ever more critical. Cybersecurity is the practice of protecting networks, systems, and programs from digital attacks. It is also the practice of ensuring data privacy and integrity. Cybersecurity is essential for businesses, organizations, governments, and individuals.

 

Types of Cyber-attacks

There are many different types of cyber-attacks. These include phishing attacks, malware attacks, man-in-the-middle (MITM) attacks, denial of service (DoS) attacks, SQL injection attacks, password attacks, and insider threats.

 

1. Phishing Attacks

Phishing attacks are one of the most common types of cyber-attacks. In a phishing attack, the attacker sends an email that appears to be from a legitimate source, such as a company or a bank. The email contains a link that, when clicked, takes the user to a malicious website. The website then asks the user to enter personal information, such as username and password.

It is important to be aware of phishing attacks and to be wary of any suspicious emails. It is also essential to ensure that the website being visited is secure and is from a legitimate source.

2. Malware Attacks

Malware is short for malicious software. It is malicious code or software designed to damage or disrupt systems and networks. Malware can be viruses, worms, trojans, spyware, ransomware, and adware.

Malware can be spread through emails, downloads, and websites. One has to be aware of the signs of malware attacks, such as slow computer performance, pop-up ads, and sudden changes in settings. It is also vital to update your anti-virus software regularly and to use a reputable anti-virus program.

3. Man-in-the-Middle (MITM) Attacks

Man-in-the-middle (MITM) attacks are a type of cyber-attack in which the attacker intercepts communication between two parties. The attacker can eavesdrop on the communication and, in some cases, even alter the communication.

MITM attacks can be carried out on various networks and systems, including wireless networks, VoIP networks, and email systems. It becomes necessary to use secure networks and encryption when sending sensitive data.

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4. Denial of Service (DoS) Attacks

A Denial-of-Service Attack poses a severe risk to businesses. Attackers target systems, servers, or networks, in this case, and bombard them with traffic to drain their bandwidth and resources. The attacker attempts to make a server or network resource unavailable. The attacker does this by flooding the server or network with requests, causing the system to become overwhelmed and unable to respond to legitimate requests.

DoS attacks can be prevented by using secure networks, limiting access to servers and networks, and using firewalls. It is also essential to be aware of the signs of DoS attacks and to respond quickly if any suspicious activity is detected.

5. SQL Injection Attacks

In an SQL injection attack, the attacker attempts to gain access to a database by injecting malicious code into a vulnerable input field. The malicious code is then executed, allowing the attacker to access the database.

SQL injection attacks can be prevented using secure coding practices, properly validating user input, and secure authentication methods. It is also important to regularly update the database and to use intrusion detection systems.

6. Password Attacks

Password attacks are a type of attack in which the attacker attempts to gain access to a system or network by guessing or cracking a user’s password. To decipher your password, the attacker can use a computer program or password-cracking tools like Aircrack, Cain, Abel, John the Ripper, Hashcat, etc.

It is crucial to use strong passwords and to change them regularly. It is also essential to enable two-factor authentication and to use a password manager to store passwords securely.

7. Insider Threat

An insider threat, as the name implies, involves an insider rather than a third party. In this situation, it can be someone who works for the company and is familiar with its operations. The potential damage from insider threats is enormous.

Small organizations are particularly vulnerable to insider threats because their employees frequently have access to sensitive data. There are several causes for this kind of attack, including avarice, malice, and even negligence. Insider threats are tricky because they are difficult to predict.

 

Cybersecurity Statistics and Trends

In 2020, the global cybersecurity market was valued at over $170 billion, expected to grow in the coming years. According to Cybersecurity Ventures, the global cybersecurity market will be worth over $300 billion by 2024.

In addition to the growth in the cybersecurity market, there has been an increase in cyber-attacks. In 2022, the number of cyber-attacks increased by over 40% compared to 2021.

 

Cybersecurity Solutions

To protect against cyber-attacks, it is crucial to have a comprehensive cybersecurity strategy in place. This strategy should include employee training, secure networks, regular security updates, and intrusion detection systems.

Partnering with a reliable cybersecurity provider, such as Protected Harbor, is also important. Protected Harbor provides a range of cybersecurity services, including security assessments, vulnerability management, and incident response.

 

Conclusion

You have learned everything there is to know about cyberattacks from this essay on their several types. You studied the definition of a cyber-attack, the top 7 types, and the techniques to avoid one. It is wise to be knowledgeable about cyberattacks and network security, given the rise in cybercrimes today. Watch this video about cybersecurity threats to learn more about this subject.

If you’re looking for a reliable cybersecurity partner, look no further than Protected Harbor. With their range of cybersecurity services, from penetration testing, cloud security, ransomware protection, and email filtering to threat detection and response, we’ve you covered. Whether you’re an SMB or a large enterprise, we have a solution that works for you.

Have you got any inquiries for us about “Cyber Attacks”? Please get in touch with our security specialist. You’ll hear from one of our experts as soon as they can!

The Top 10 Ransomware Attacks Of 2022

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The Top 10 Ransomware Attacks Of 2022

Ransomware attacks rose to an all-time high during the year 2022 as most businesses continued their operations through online mediums. Due to the usage of mainly online platforms, these left businesses open to cybercriminals who were sophisticated in their ransomware attacks. According to statistics, within the first quarter of 2022, there were approximately 236.1 million ransomware attacks around the globe.

Companies in turn have to spend a considerable amount in order to rectify the damages of these attacks. According to Cybersecurity ventures, the cost of ransomware attacks are going to increase to $265 billion by 2031.

All of these stats conclude that ransomware attacks will not be slowing down and will only continue to become more advanced. Below, we will be looking at the top 10 ransomware attacks of 2022 that affected both companies and governments systems.

What is a Ransomware Attack?

Ransomware is a type of malware that cybercriminals use to get access to information. When a system gets infected by ransomware, it blocks any user access and encrypts the systems data. Cybercriminals will then demand a ransom to release the locked data. Such a process is known as a ransomware attack.

Cybercriminals can target any individual or company through this type of attack. The affected person or company usually has two options to try and regain access to their data. The first option is that the victim will either pay the ransom to the cybercriminals, which does not guarantee that the hacker will release the encrypted files. The second option, is the victim needs to make an effort to remove the malware, sometimes through either a third-party IT service provider or their own in-house team, which again, is not always a guarantee in recovering every lost file.

The Top Ransomware Attacks in 2022

According to experts, 2022 was the biggest year for ransomware attacks. Let’s take a look at some of the most significant ones.

Top-10-Greatest-Ransomware-Attacks-Of-2022-13-jan-middle1. Bridgestone

In February 2022, Bridgestone, one of the largest tire manufacturers in the world, detected a security breach caused by the LockBit ransomware gang. Despite Bridgestone’s efforts to mitigate the attack, the company had to halt their production for a week due to a network outage in North and Latin America.

On March 15, the perpetrators announced they were going to leak the stolen data if they didn’t get paid their ransom fee. In addition to a security check and reconnection to their network, the company has not provided details about the ransom thus far.

2. Puma

On January 10 of 2022, one of the workers of the popular sportswear brand “Puma,” was informed of a data breach following a ransomware attack on Kronos, one of Puma’s workforce management solutions providers. In December of 2021, Kronos had experienced its first incident. According to reports, hackers stole the personal information of over 6,632 of its employees, including US Social Security Numbers, and encrypted the data.

Neither customer data nor financial information was affected. On January 22, Kronos regained full access to their data. To make up for this incident, Kronos offered Puma employees two years of free Experian IdentityWorks, which includes credit monitoring, identity theft insurance, and identity restoration.

3. Toyota

In February and March of 2022, Cybercriminals unleashed a ransomware attack on three Toyota suppliers. However, a specific attack on Toyota’s supplier, Kojima Industries, forced the company to halt their operations at 14 Japanese plants.

According to reports, the hack caused a 5% drop in the company’s monthly production capacity. Moreover, Denso and Bridgestone, two Toyota suppliers, were also targeted by ransomware within 11 days.

4. Nvidia

In February 2022, cybercriminals targeted the world’s largest semiconductor chip company Nvidia. According to the company, the threat actor leaked employee credentials as well as proprietary information online.

As part of the attack, Lapsus$ claimed they had access to 1TB of company data that would soon be available publicly. In addition to this, the cybercriminals made a ransom demand of $1 Million.

Some media reports stated that parts of Nvidia’s business had to be taken offline for two days due to compromised internal systems. According to the company, however, the attack did not affect its operations.

5. Costa Rica Government

2022 was the first time in history that a country declared a national emergency response to a cyber-attack. In early April, the first ransomware attack struck the nation, bringing the ministry of finance to its knees and affecting the public and private sectors.

Initially, Conti demanded $10 million in ransom from the government, which subsequently increased to $20 million. As a result of another attack on May 31st, the country’s healthcare system was in disarray which wound up taking Costa Rica’s healthcare systems offline. The Costa Rican social security fund was also affected by this attack which wound up being linked to HIVE.

6. Bernalillo County

On January 5, Bernalillo County, the largest county in New Mexico, became a victim of a ransomware attack, which brought down several government departments and institutions. The Metropolitan Detention Center was also affected as security cameras, and automatic doors fell offline. Government officials had to restrict the movement of inmates, which is a direct violation of laws for inmate confinement.

For this reason, the county had to file an emergency appeal in the federal court against the act due to this malware attack. However, this was an incredible eye-opener regarding how ransomware attacks can affect citizens’ welfare.

7. SpiceJet

In early 2022, Indian Airline SpiceJet fell victim to a ransomware attack. As a result, hundreds of passengers had to wait in different locations for more than 6 hours, greatly affecting the brand’s reputation.

Moreover, it also raised questions about cybersecurity gaps within the aviation industry. The SpiceJet ransomware attack also highlighted the importance of incident response planning, an initiative that could play a vital role in stopping such future cyber-crimes.

8. Shields Health Care Group

In March, Shields Health Care Group (Shields) suffered a security breach that exposed around two million patient details. Due to Shields’ reliance on hospitals and medical centers, these affects have been extensive leaving at least 53 facilities and their patients vulnerable.

Shield’s official website shows that the company became aware of the ransomware attack on March 28, 2022. They immediately hired cybersecurity experts to tackle the situation and examine the damage of the incident. It was then they found out that hackers gained access to the personal information of patients. However, the company claims they haven’t found any evidence of data misuse.

9. Hensoldt

On January 12, 2022, Hensoldt, a global defense contractor, acknowledged that several of its UK subsidiaries had been the target of a ransomware attack. The company provides sensor solutions for defense, aerospace, and security software to organizations like the US Army, US Marine Corps, and US National Guard.

Although the company has not disclosed the security breach details, the ransomware group, Lorenz, claimed credit and listed the ransom as paid. As of now, it is unclear whether Hensoldt paid the ransom or if another threat actor purchased the data.

10. Marriott

In 2014, hackers compromised Marriott guest records. According to an estimate, the personal data of around 340m guests became publicly available. Although this incident wasn’t public until September 2018, it led to a fine of £14.4m from the UK Information Commissioner’s office. In January 2020, a similar incident occurred when hackers accessed 5.2m of guest records.

In June 2022, hackers claimed to have stolen more than 20GB of sensitive data, including guests’ credit card information. Using social engineering, the attackers allegedly tricked an employee at a Marriott property in Maryland into granting them computer access. Despite Marriott’s denial, it plans to contact more than 300 to 400 people about the incident.

Wrap Up

Ransomware attacks have been a part of the computing world since long before most people knew they existed, and they are not going away any time soon. It’s a cheap, effective, and simple technique for hackers that can infiltrate even the most secure networks.

Businesses need to focus on keeping themselves safe by working on their security. In this regard, experts like Protected Harbor can help you. Our team of experts will tailor a solution to meet your company’s needs, keeping your data safe and secure.

With Protected Harbor, you can defend your data against ransomware threats. To increase the safety and security of your business operations, we combine the most recent immutability technology with top-notch storage solutions. Stay one step ahead of cybercriminals by partnering with a provider that offers email security, endpoint detection, network penetration testing, ransomware, and anti-malware mechanisms.

Unsure which solution is best for your company? Contact our team of experts today and let them determine which solution best fits your company’s needs.

How to Avoid a Cyberattack in This Week’s Cybersecurity Minute

The Cybersecurity Minute: How to Prevent a Cyber-attack

As technology becomes increasingly intertwined with our lives, the need for cybersecurity becomes ever more essential. Cyber-attacks are becoming increasingly common, with hackers and other malicious actors looking to exploit any vulnerability. It’s important to take the steps necessary to protect your data and ensure that your business or organization remains safe and secure.

Welcome to another video in The Cybersecurity Minute series. Today in Uptime with Richard Luna, we’ll discuss the various cybersecurity threats and the steps you can take to prevent a cyber-attack.

Cybersecurity Threats

When it comes to cybersecurity, it’s essential to understand the various threats. These threats come in many forms, from malicious software to phishing attacks and unauthorized data access.

Data breaches are also a significant concern. A data breach is when unauthorized actors access sensitive data, such as personal or financial information. These breaches can result in data loss and severe repercussions for an organization or individual.

 

Steps to Secure Your Data

Now that we’ve discussed the various threats let’s look at some of the steps you can take to protect your data.

  1. Establish a firewall- A firewall is a security system that prevents unauthorized access to a system. It can filter out malicious traffic and block access to certain websites or services. The firewall should be set up correctly and regularly monitored to ensure it works effectively.
  2. Isolated backups- Backups are a great way to protect your data in case of a breach or other disaster. By isolating the backups, you can ensure they are not accessible to unauthorized users. This will help to protect your data in the event of a breach.
  3. Enable multi-factor authentication- MFA adds an extra layer of security to a system. It requires users to enter a code sent to their mobile phone or another device in addition to their username and password. This helps to ensure that only authorized users are accessing the system.
  4. Monitor user access- It’s important to track who is accessing the system and what they are doing. This can help identify any suspicious activity and alert you to potential security threats.

 

Conclusion

Securing your data is essential for effective cybersecurity. It’s important to understand the various threats and take the necessary steps to protect your data. Establishing a firewall, creating isolated backups, enabling multi-factor authentication, and monitoring user access are all essential steps for effective cybersecurity.

Protected Harbor offers comprehensive data protection and security solutions to protect your critical data and systems from cyber threats. Partner with us to enjoy round-the-clock security monitoring, advanced threat detection, and automated alerts to resolve any issues quickly. With our help, your organization can focus on its core mission without worrying about data breaches or cyber-attacks.

Keep watching the video and other resources to stay safe. Contact us today for a free cybersecurity assessment.

Why Cyber-attacks Are So Damaging

Why Cyber-attacks Are So Damaging

The digital world has made life easier for humans and opened up new avenues for exploitation and crime. Cyber-attacks have become increasingly common, and their damaging effects are felt everywhere.

We welcome you to another episode of Uptime with Richard Luna. In the cybersecurity minute today, we will discuss why cyber-attacks are so damaging, the cost, and how small businesses can protect themselves from cyber threats.

 

Why are Cyber-attacks So Damaging

Cyber-attacks are so damaging because they can do immense harm to businesses, governments, and individuals. Cyber threats can cause tremendous economic losses and compromise the security of sensitive information.

Businesses may lose sensitive customer information or confidential corporate data and bear the cost of replacing or restoring it. In some cases, they may even be fined by regulatory agencies for failing to protect their data. Cybercriminals can also steal money from businesses by hacking into their systems, leading to significant losses.

 

The Cost of Cyber-attacks

The cost of cyber-attacks can be immense in terms of money and reputation. Businesses that are targeted by cybercriminals can suffer significant financial losses due to theft, fraud, and other malicious activities. They may also be subject to fines and other penalties imposed by regulatory agencies.

In addition to financial losses, businesses can suffer reputational damage due to cyber-attacks. Customers may lose trust in the company and take their business elsewhere. This can lead to a decline in sales and profits, and it may take a long time for the industry to recover.

Another cost of cyber-attacks is the time and effort spent restoring systems and data. Businesses will have to invest in new security measures to protect their systems from future attacks, and they will also have to spend time and resources recovering from the attack. This can be a lengthy and costly process, and it can disrupt the business’s operations.

 

Cybersecurity for Small Businesses

Small businesses are especially vulnerable to cyber threats, as they usually lack the resources and expertise to protect themselves. Fortunately, there are several steps that small businesses can take to protect themselves from cyber-attacks.

The first step is to invest in robust cybersecurity tools and technologies. These tools can help to protect the business from various threats, such as malware, phishing, and ransomware. It is also essential to ensure that the business’s systems are regularly updated to protect against the latest threats.

Small businesses should also develop an incident response plan to prepare for cyber-attacks. This plan should include steps for identifying, responding to, and recovering from a cyber-attack. Training employees on cyber security best practices, such as avoiding suspicious links and emails and using strong passwords, is also essential.

Finally, small businesses should consider working with a cybersecurity partner to ensure that their systems are secure. A cybersecurity partner can provide enterprise-grade protection and help the company respond quickly and effectively to any threats.

 

Conclusion

Cyber-attacks can have severe and far-reaching consequences, and businesses of all sizes need to take steps to protect themselves. Small businesses should invest in robust cybersecurity tools and technologies, develop a comprehensive incident response plan, and work with a cybersecurity partner to ensure their systems are secure. With the proper protections in place, businesses can reduce cyber-attack risk and minimize its damaging effects.

At Protected Harbor, we provide enterprise-grade cybersecurity to businesses of all sizes. Contact us today for a free cybersecurity assessment and get the peace of mind that comes with knowing your business is secure. Keep watching the video and other resources to stay safe.

The Most Common Businesses That Cyber Attacks Target

Uncovering The Most Common Businesses That Cyber Attacks Target

Cyber-attacks are an ongoing challenge for businesses of all sizes. They can come from anywhere and potentially cause severe damage to the affected company. While all businesses are at risk of cyber-attacks, specific industries are more vulnerable than others. Understanding which enterprises are the most common targets of cyber-attacks is essential for companies to prevent and protect their data. This article will uncover the most common businesses that cyber-attacks target so that companies can be better prepared and protected.

Here’s the third installment in the series The Cybersecurity Minute: Uptime with Richard Luna. Today we’ll uncover what businesses cyber-attacks target. We will also discuss what steps companies can take to protect themselves from cyber-attacks and how to respond if they do happen. With this information, companies can take proactive measures to keep their data safe and secure.

 

Most common businesses targeted by cyber-attacks:

There are various types of businesses that are commonly targeted by cyber-attacks. Some of these are financial institutions; healthcare providers; transportation providers; educational institutions; and government organizations.

1. Financial Institutions

Financial institutions are a common target for cyber-attacks. These types of businesses typically store a large amount of customer data in day-to-day operations, such as loans or mortgages. However, customers may not know that this data is being held, making it easier for cybercriminals to target and steal. Financial institutions also often have a large amount of employee data. This data may include social security numbers, addresses, and more, which can be used for identity theft. Cyber-attackers often target financial institutions because they hold a significant amount of data that can be used for fraudulent activity.

 

2. Healthcare

Healthcare providers are another common target for cyber-attacks because they typically hold sensitive information, such as health records (EHR) and PHI. Healthcare providers also often use computer systems that are connected to the internet. This increases the risk of infection because a cyber-attack can easily access these systems and infect them with malware. Healthcare providers may also store sensitive data on outdated computers, making it easier for cybercriminals to infiltrate the system.

 

3. Transportation

These businesses often deal with many people and sensitive data, such as shipment and passenger details. They may also store important information such as addresses and driver’s license details. Transportation providers often have a high data volume, making it harder to manage and protect. This can make the business more susceptible to a cyber-attack, as it is more challenging to keep track of everything.

 

What to do if a business experiences a cyber-attack

If a company experiences a cyber-attack, there are a few steps it can take to ensure that its data is protected and that it doesn’t get hacked again. Small business cybersecurity plan should use isolated backup and recovery plans to execute. Companies should also take steps to track the infection and understand how it got into the system in the first place.

Businesses should also take steps to secure their data. This is important even if an attack isn’t occurring at the moment. To do this, companies should encrypt their sensitive data and back it up in a secure location. This way, if there is ever a cyber-attack, the data is still safe and can’t be accessed by hackers.

 

Conclusion

Investing in safe cyber practices is very important, as a small mistake can cause a big disaster. As a business owner, you must equip your team with cybersecurity knowledge. Hiring a cybersecurity for small business partner like Protected Harbor will be a good decision with the growing number of cyber-attacks and data breaches. At Protected Harbor, we take your data security very seriously and have implemented the latest security protocols to keep your data safe. Our team of experts monitors your network 24/7 to prevent data breaches and maintain a secure network.

At Protected Harbor, we make it our mission to keep your business data safe. Contact us today for a free cybersecurity assessment.

Top Phishing Email Attacks to Watch For

Phishing-Email-Attacks-to-Watch-For banner

Top Phishing Email Attacks to Watch For

Attacks, including phishing, have increased over the past few years. However, since Covid-19 forced many businesses to adopt remote working, phishing assaults have sharply increased.

IRONSCALES’ most recent study indicates that since March 2020, email phishing assaults have increased in frequency for 81% of enterprises worldwide.

Even though phishing is a genuine issue for businesses today, just about 1 in 5 organizations provide their staff with phishing awareness training once a year. Financial institutions targeted 23.6% of all phishing attacks during the first quarter of 2022.

Additionally, webmail and web-based software services accounted for 20.5% of attacks, making them the two most often targeted sectors for phishing during the investigated quarter.

There is proof that most people are aware that phishing attacks exist. Many businesses offer training and simulations to teach staff members how to recognize phishing emails and messages.

What is Phishing?

Phishing is an email scam where the sender spoofs their identity and tries to obtain sensitive information, such as usernames, passwords, and credit card details. Phishing can be either a social engineering attack or an information technology (IT) compromise.

These attacks are carried out by sending emails with URLs that look like they come from legitimate sites, but they lead to fake versions of those sites instead. Phishers aim to trick recipients into providing personal information or clicking on links that will infect their computers with malware.

Phishers often use websites that look like they belong to well-known companies but are not the real deal. The phishers use a technique known as domain spoofing to hide their identity and make it seem as if they are asking for personal information from other people on the Internet.

Why is Phishing Successful?

Phishing is a tactic used by criminals to obtain personal and financial information from victims.

It has become so popular and successful because of a combination of factors:

Users are the Weakest Link

Phishing is a popular and successful method of cyber-attack because users are the weakest link in the chain. They are the easiest targets for cybercriminals, who are often unaware that their personal information has been compromised.

Phishing attacks are often powered by bots that send thousands of emails or spam messages simultaneously so that victims may receive several notifications from different sources. This means it is harder to spot an attack, especially if you have received a phishing message from a trusted source like your bank or email provider.

Lack of Awareness

The lack of awareness among users is also one of the most significant factors contributing to phishing attacks becoming more popular in recent years. Phishing messages are sent to unsuspecting victims via legitimate websites and social media platforms, which makes them look real at first glance. People tend to trust these websites more than they should because they think they are using them legitimately.

Phishing Tools are Low-cost and Widespread

Countless websites provide free phishing kits – including fake websites that look exactly like the real thing – with step-by-step guides explaining how to create phishing sites. These kits make it easy for even amateurs with no experience in web development or IT security at all to develop convincing-looking phishing sites that get past most security checks.

Phishing-Email-Attacks-to-Watch-For middleTop Phishing Email Attacks to Watch For

Don’t let the sweet names given to these attacks mislead you. They can be devastating for victims and are serious. The following are the most typical methods used by cybercriminals:

1.    Email Phishing

Email phishing is a type of scam that involves sending an email to trick the recipient into entering their personal information into a fake website.

Email phishing primarily aims to obtain your username, password, and other confidential information. Once you enter this information, it can be used to access your account or steal money from your bank account.

2.    Smishing

One of the most common phishing attacks is the smishing attack, which exploits a vulnerability in a smartphone or tablet to fool the user into giving up their login credentials or other personal information. The attacker sends a message to the user’s mobile device pretending to be an official source of information, asking the user to click on a link to see more details. Smishing attacks can target all devices, including desktop computers and smartphones.

3.    Vishing

A vishing attack is a call-forwarding scheme where a caller posing as a legitimate person at an organization calls a victim and claims to be from the organization. The caller then offers up some product or service for sale and asks the victim to provide their personal information. The caller may also ask for sensitive payment information such as credit card numbers, social security numbers, or PINs.

4.    Spear Phishing

Spear phishing is a more targeted form of phishing that targets specific individuals at an organization by sending emails that appear to come from legitimate employees. These emails include a link or attachment that the attackers can use to steal valuable information or perform other malicious actions on behalf of the victim.

5.    Whaling

Whaling is another form of targeted spear phishing where attackers attempt to obtain personal information from high-value individuals within an organization. This attack often occurs on company websites, such as those owned by major corporations.

6.    Fake Websites

A fake website is another phishing attack that uses deceptive URLs, images, and logos to trick users into entering their data. These sites look legitimate and mimic popular websites like Facebook, Twitter, and PayPal.

They often ask users for sensitive data such as passwords or credit card numbers. Spammers often use fake websites to spread malware or links to malicious files.

Conclusion

Phishing attacks are a constant risk for businesses. Even if you can’t completely protect yourself from phishing assaults, you can generally prevent their success. The possibility that any phishing may harm your firm can be significantly decreased with a mix of defensive technologies to defend your systems and training to help your personnel recognize fraud.

Protected Harbor protects your company’s brand and reputation from phishing scams by allowing users to report phishing emails and block them from ever reaching your inbox. With the ability to deliver messages to your inbox based on rules, you can segment and prioritize essential emails.

With us, you can rest assured that your business communications are protected. You get advanced anti-spam and email filtering, anti-phishing and malware protection, and 24/7 support.

We are here to help with your every need, from risk assessments to network maintenance. Contact us today to get started.