Identity Threat Detection and Response (ITDR): Protecting the Identity Layer
Identity has become one of the most important security boundaries in modern organizations. Cloud platforms, remote work, SaaS applications, and distributed infrastructure all depend on digital identities. When an attacker compromises a privileged identity, the consequences can be severe. Identity Threat Detection and Response (ITDR) helps security teams detect, investigate, and respond to threats targeting identities and access systems. What is ITDR? Identity Threat Detection and Response (ITDR) is a security approach focused on protecting identity systems from attacks, misuse, and compromise. ITDR combines identity visibility, threat detection, risk analysis, and response capabilities to help organizations defend against identity-based attacks. Why ITDR is Important Detects compromised identities Protects privileged accounts Identifies suspicious authentication activity Reduces identity-based attack risks Strengthens Zero Trust security Common Identity Threats Credential Theft Attacke...