A Comprehensive Guide to CVE-2022-30190 (Follina)


In today’s ever-changing digital landscape, cybersecurity is a top priority for businesses, organizations, and individuals alike. Among the various issues, two serious vulnerabilities, CVE-2021-40444 and CVE-2022-30190, commonly known as Follina, have lately attracted the attention of the cybersecurity community.

Understanding CVE-2021-40444

CVE-2021-40444 attacks Microsoft Office products, posing a serious security risk to consumers. The flaw is in the MSHTML component, which is responsible for rendering HTML content in apps such as Microsoft Word. If a vulnerability is exploited, attackers can create malicious documents or emails that, when opened, execute arbitrary code on the victim’s system, resulting in unauthorised access, data theft, and system compromise.

Understanding CVE-2022-30190 (Follina)

At Invaders, we understand the gravity of the situation and have formulated comprehensive strategies to safeguard against CVE-2021-40444 and CVE-2022-30190. Our team of cybersecurity experts is well-equipped to address these vulnerabilities head-on, ensuring optimal protection for our clients..

The Impact of CVE-2021-40444 and CVE-2022-30190

The significance of these flaws cannot be overstated. Failure to handle these issues exposes organisations, enterprises, and individuals to major financial losses, reputational damage, and compromised data security. With cyberattacks getting more sophisticated, it is critical to strengthen defences and implement proactive risk-mitigation strategies.

Comprehensive Strategies for Protection

We at Invaders recognize the importance of the situation and have developed thorough solutions to protect against CVE-2021-40444 and CVE-2022-30190. Our cybersecurity professionals are well-equipped to address these vulnerabilities head-on, providing our clients with maximum protection.

  1. Immediate Application of Security Patches
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The immediate installation of security patches is the first line of defence against known vulnerabilities. As these vulnerabilities are disclosed, vendors frequently offer patches to remedy them. At Invaders, we monitor such updates closely and guarantee that they are applied to your systems as soon as possible, reducing the window of opportunity for attackers.

  1. Regular Vulnerability Assessments

Proactive procedures are critical for discovering and correcting any flaws before they may be exploited. Our team performs thorough vulnerability assessments on your systems, applications, and network infrastructure on a regular basis. This allows us to discover weaknesses and take specific security solutions to strengthen your defences.

  1. Comprehensive Cybersecurity Training

Human error remains a significant contributor to security breaches. By providing comprehensive cybersecurity training for your team, we empower them to recognize and respond effectively to potential threats. This creates an additional layer of protection, acting as a human firewall agaiHuman mistake continues to be a major contributor to security breaches. We equip your staff to recognise and respond to possible attacks by providing comprehensive cybersecurity training. This adds an extra layer of defence, acting as a human firewall against malevolent actors.nst malicious actors.

  1. Deploying Advanced Threat Detection Systems

Traditional security solutions may not be sufficient in today’s continuously expanding threat scenario. Our team makes use of cutting-edge threat detection tools that employ artificial intelligence and machine learning algorithms. These systems are capable of detecting anomalous behaviour and possible dangers in real time, allowing for quick responses and containment.

  1. Implementing the Principle of Least Privilege

Excessive user rights can expose your systems to vulnerabilities. At Invaders, we follow the philosophy of least privilege, ensuring that each user has only the access essential for their tasks. This lessens the effect of any breaches and prevents attackers’ lateral mobility within your network.

  1. Embracing Multi-Factor Authentication (MFA)
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MFA offers an additional degree of protection by requiring users to present multiple forms of identification before accessing vital systems or data. Invaders strongly recommend and aid with the easy application of MFA to improve the durability of your system against unauthorised access attempts.


As the cybersecurity landscape evolves, fixing vulnerabilities such as CVE-2021-40444 and CVE-2022-30190 (Follina) is a top priority for every organisation. You can boldly navigate the digital environment and build your defences against cyber enemies with Invaders by your side.

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