Describe the concept of vulnerability management.

The concept of vulnerability management centers around the systematic approach to identifying, assessing, and mitigating security vulnerabilities across systems and software. This process begins with identifying weaknesses that could be exploited by attackers. Once identified, each vulnerability is assessed to understand its severity and the potential impact on the organization if exploited. This assessment aids in prioritizing which vulnerabilities to address first.

The mitigation phase involves implementing appropriate measures to reduce or eliminate the risks posed by the vulnerabilities. This could include applying patches, changing configurations, or enhancing security controls. Regular vulnerability assessments also allow organizations to discover new vulnerabilities that emerge from software updates, changes in the network environment, or newly discovered exploits.

In summary, the core of vulnerability management is not just about finding weaknesses but involves a cycle of continual improvement, ensuring systems and software remain secure against threats. This comprehensive approach is crucial for maintaining the overall security posture of an organization, adapting to emerging threats, and complying with necessary security standards.