Privileged Access Management (PAM) is the discipline of controlling and auditing those keys. Runtime Application Self-Protection (RASP) is the layer that keeps threats from exploiting your applications while they run. Combined, PAM and RASP close the most dangerous gap in modern systems: the point where elevated credentials meet live code execution.
PAM systems secure and monitor privileged accounts—root, admin, service accounts, and API keys. They enforce least privilege, require strong authentication, rotate secrets, and log every action. This limits the blast radius if an account is compromised. But PAM doesn’t stop a malicious process from acting inside a compromised application. That’s where RASP comes in.
RASP works inside the application runtime to detect and stop attacks in real time. It inspects actual execution flow, input, and behavior. It can block SQL injection, command injection, and privilege escalation attempts as they happen. This makes RASP a critical companion to PAM: while PAM limits who can perform sensitive actions, RASP ensures those actions are valid and safe when executed.