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Enterprise Security Magazine | Tuesday, January 25, 2022
Adding automation to a company's vulnerability management program has several advantages and improves the vulnerability management team's efficiency.
Fremont, CA: Protecting against data breaches and assuring the availability of an IT infrastructure requires a well-run vulnerability management program. As the pool of vulnerabilities grows and the time to fix these vulnerabilities before they are exploited shrinks, the problems of implementing a well-run vulnerability management program continue to grow. Companies must automate critical components of their vulnerability management program to meet these issues and enhance their security posture.
Using risk score to automate vulnerability prioritization
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Prioritization should be based on the risk to the organization, as with other remediation and mitigation efforts. When determining the risk of a specific vulnerability on a specific asset, the impact and possibility of that vulnerability being exploited on that asset are taken into account.
While it is possible to use CVSS Base scores or vulnerability severity as determined by the scanner, these metrics do not take into account all of the aspects and may lead to inappropriate prioritizing. Without automation, this type of risk-based analysis for vulnerabilities on all assets is simply not possible. As a result, implementing a vulnerability management system that allows automated risk scoring is critical.
Offer transparency
Providing views of open vulnerabilities, open tickets, and KPIs by owner up the management chain is one method to hold individuals accountable. More accountability is achieved through email notifications, reminders, and escalations. The essential indicators and KPIs are reported using dashboards for each level of management. Email notifications, reminders, and escalations increase accountability by ensuring that tickets, particularly those that have passed their SLA date, receive the attention they deserve from both their owners and management.
Select a system that adapts to changes and is scalable
It's critical to choose a flexible vulnerability management system that will evolve with the organization as its vulnerability management practices improve. A vulnerability management platform's scalability is critical for accommodating both a larger number of assets and vulnerabilities as well as additional duties for current data. Organizations will need to add assets to the system as the breadth of the automated vulnerability management program grows. It's also crucial to be able to handle any additional functions they might wish to implement as part of their vulnerability management program.
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