Question

an organization sees an increase in recent operating system vulnerabilities. to address these vulnerabilities, the organization modifies its patching procedures to install critical security patches within 10 days of release. which defense in depth layer does the new policy address?

Answer 1

The organization's modified patching procedure to install critical security patches within 10 days targets the patch management layer of a defense in depth strategy, essential for promptly addressing operating system vulnerabilities and reducing the exploitation risk.

Step-by-step explanation:

The question relates to the strategies an organization can employ to enhance its security posture against recently identified operating system vulnerabilities. By modifying its patching procedures to install critical security patches within 10 days of release, the organization addresses the patch management layer of a defense in depth (DiD) strategy. Defense in depth is a layered approach to security that uses multiple security controls to protect the integrity of information.

An effective DiD strategy typically includes a variety of controls including physical security, network security, application security, and incident response, among others. In this context, patch management is an important layer that ensures vulnerabilities are promptly addressed to minimize the risk of exploitation by attackers. The move to expedite the patching process helps reduce the window of opportunity for potential attacks on the operating system vulnerabilities.