What is adversarial emulation?

Adversarial emulation is a cybersecurity practice in which security teams simulate real-world cyber attacks to test and improve an organization's defenses. By mimicking the tactics, techniques, and procedures (TTPs) of actual threat actors, these exercises help identify vulnerabilities and gaps in security controls. Adversarial emulation often involves using frameworks like MITRE ATT&CK to guide realistic scenarios, ensuring organizations are better prepared against genuine threats.