Implementing a robust vulnerability management methodology remains a difficulty for many organizations. For decades, it has been possible to track vulnerabilities and then identify them in systems, applications, and software. However, even the most established vulnerability management programs are held back by some features of their processes.
System vulnerabilities are unavoidable as companies digitize operations with emerging technology and cloud adoption. Even the best defenses have flaws, and modern security teams work overtime to uncover and eliminate such vulnerabilities. Vulnerability management is complex, but it’s become an essential part of security and compliance for modern businesses.
A robust vulnerability management program requires visibility across the enterprise and the tools used. Unpatched vulnerability endpoints will continue to be exploited this year, and effective vulnerability management is critical to averting a breach.
Here are a few ways to help companies build a successful vulnerability management program.
A unified approach to the endpoint and network security
Whether a nation-state actor aims to disrupt critical infrastructure or a cybercriminal gang looking to make money, modern attackers look at numerous approaches to achieve their attack objectives. Focusing on one area while ignoring the other will quickly result in security holes.
Traditional vulnerability management programs, for example, rely solely on remote scanning and disregard endpoint vulnerabilities. Endpoints are now an easy exploit target due to the shift in work norms, and the vulnerability management program should prioritize managing both network and endpoint vulnerabilities.
Many CISOs often disregard software vulnerabilities because they are less critical to their security, allowing attackers to gain access to the network. All IP-enabled devices in the IT infrastructure need to be managed by the vulnerability management program.
A continuous vulnerability assessment approach
Every day, new vulnerabilities are discovered, and using a periodic vulnerability assessment technique will prohibit businesses from identifying the most recent threats and keep them from creating security resilience. Given the speed with which attackers can access networks, even a tiny gap can be used to launch an attack. Hence the vulnerability management process should be constant and ongoing to avoid security issues. Choosing a vulnerability management solution that automates the process will make it easier and more effective.
Rapid and efficient vulnerability scanners
The most crucial phase in the vulnerability management approach is vulnerability scanning. Slow vulnerability scanners cause lag and slow processes and become a major flaw in any vulnerability management strategy. These scanners make it difficult for IT security professionals to do continuous scans. Furthermore, many false positives generated by vulnerability scanners render the entire process worthless. Businesses should choose a vulnerability scanner that is efficient, quick, and compatible with their network infrastructure, with few false positives.
Vulnerability assessment based on risk
Performing remedial attempts at random without first comprehending the risks posed by each vulnerability is not an educated risk-based vulnerability analysis strategy. Every IT infrastructure has different risk levels based on security tokens, network access, and other factors. The vulnerability assessment should determine the severity of all vulnerabilities and remediate them.