Breach and Attack Simulation (BAS) refers to automated security tools that mimic real-world cyberattacks on an organization’s IT infrastructure. BAS platforms continuously test defenses by simulating tactics, techniques, and procedures used by actual threat actors. These simulations help organizations identify vulnerabilities, validate the effectiveness of their security controls, and prioritize remediation efforts. Unlike traditional penetration testing, BAS solutions operate on an ongoing basis, providing regular, actionable insights into security posture. This proactive approach enables organizations to enhance their cyber resilience, comply with regulatory requirements, and reduce the risk of successful attacks.