How to Choose an ITDR Solution

Identity Threat Detection and Response (ITDR) catches identity-based attacks that prevention misses. The category is broad, so scope your need first.

1. Know which problem you are solving

• Directory security and recovery for Active Directory and Entra (detection, posture, fast forest recovery).
• Runtime identity protection that extends MFA and risk analysis everywhere, including legacy and service accounts.
• SaaS identity risk and shadow access.
• Exposure intelligence on leaked credentials and infostealer logs.

Different leaders own different halves, so naming your priority narrows the field fast.

2. Check integration with your stack

ITDR feeds and consumes signals from your IdP, EDR, and SIEM. Confirm clean integration so detections are actionable, not noise.

3. Posture vs detection vs response

Some tools find misconfigurations (posture), some detect attacks at runtime, some help you recover. Decide how much of that lifecycle you need in one product.

4. Score and pilot

Compare with the capability checker and validate detections against real scenarios.

Where to start

Browse ITDR vendors and Silverfort vs Semperis, and read about Zero Trust.