Cybersecurity vulnerability triage is the process of prioritizing vulnerabilities based on their potential impact and the likelihood that they will be exploited by attackers. The goal of vulnerability triage is to identify the vulnerabilities that pose the greatest risk to an organization and to prioritize the resources and efforts needed to address them.
There are several steps involved in the vulnerability triage process:
Identify vulnerabilities: The first step in vulnerability triage is to identify all of the vulnerabilities present in an organization’s systems and products. This can be done through a variety of methods, including penetration testing, vulnerability scanning, and manual analysis.
Assess vulnerabilities: Once vulnerabilities have been identified, the next step is to assess their potential impact and likelihood of being exploited. This assessment is typically based on a combination of factors, including the severity of the vulnerability, the likelihood of exploitation, and the potential consequences of an exploit.
Prioritize vulnerabilities: Based on the assessment of the vulnerabilities, the next step is to prioritize them in terms of their risk to the organization. Vulnerabilities that pose the greatest risk should be addressed first, while those that pose a lower risk can be addressed at a later time.
Remediate vulnerabilities: Once the vulnerabilities have been prioritized, the next step is to address them by implementing appropriate remediation measures, such as patches, workarounds, or configuration changes.
Vulnerability triage is an ongoing process that should be performed on a regular basis to ensure that the organization’s systems and products are secure and to prioritize the resources and efforts needed to address vulnerabilities.