CompTIA CySA+ Practice Test 2026 – The Comprehensive All-in-One Guide to Exam Success!

The strategy that involves implementing defenses based on threat intelligence is known as threat-informed defense. This approach leverages intelligence about existing and emerging threats to inform security measures and controls. By analyzing threat intelligence, organizations can identify the vulnerabilities and attack vectors that adversaries commonly exploit and, as a result, can tailor their defenses accordingly.

Threat-informed defense allows security teams to prioritize their efforts on mitigating the most relevant threats, ensuring that resources are allocated efficiently. It emphasizes the importance of being proactive rather than reactive, seeking to understand the tactics, techniques, and procedures used by attackers to better defend against them.

This strategy enhances the overall security posture by integrating threat insight into security operations, vulnerability management, and incident response processes, unlike static methods that might not adapt well to evolving threats.