Vulnerability & Patch Management

We recently spent some time with industry experts discussing the cyber security trends that they see through the vast amount of cyber attacks and logs they ingest across the globe. Interestingly, phishing attacks have taken a side-seat to vulnerability and patch management attacks. No longer are cyber criminals leaving you millions of dollars in untouched accounts offshore. They are now just attacking your infrastructure via the outdated versions of OS you may be running.

Luckily, at JGC IT Services, we have a few points that we hope will help you build some processes and procedures, aligning your vulnerability and patch management to the growing global threat.

First off though, having an up to date asset inventory detailing your end of software support (EOSS), end of support (EOS) and end of life (EOL) dates is essential. On top of this, the operating software versions, along with the vendor recommended versions is a must. This will give you an excellent base to build your management of vulnerabilities around.

1. Regular Vulnerability Scanning

Perform regular and comprehensive vulnerability scans on your systems, networks, and applications. Use reputable vulnerability scanning tools to identify potential weaknesses in your infrastructure.

2. Prioritise Critical Vulnerabilities

Prioritise the identified vulnerabilities based on their severity and potential impact on your business. Focus on patching critical vulnerabilities first to mitigate the highest risks to your cybersecurity posture.

3. Patch Management Process

Establish a robust patch management process that includes regular assessment, testing, and deployment of patches. Create a schedule to ensure timely patching without disrupting critical business operations. We find monthly patch management meetings useful in ensuring reviews of your full estate happen frequently.

4. Automate Patch Deployment

Utilise automation tools to streamline the patch deployment process. Automated solutions can help ensure patches are applied consistently and promptly, reducing the window of opportunity for attackers to exploit vulnerabilities.

5. Monitor and Audit

Implement continuous monitoring and auditing of your systems to detect any deviations from the established security baseline. Regularly review and update your vulnerability & patch management processes to adapt to evolving threats and technologies.

We fully expect that phishing attacks will again take their crown as the number one cyber security attack vector, so look to get a solid and robust set of vulnerability & patch management processes and procedures in place. Reach out to us via the usual social channels and we will be more than happy to spare you a free 30-minute consultation to help you build or review what you have already put together.

Jake Garratt

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