Microsoft Entra: Self-service password reset CAPTCHA protection updated

🚨 The Signal: Microsoft Entra SSPR is replacing CAPTCHA with backend throttling and behavior-based bot detection. This enhances security and accessibility by reducing user friction while strengthening protection against automated attacks and account enumeration.

The Impact

All Microsoft Entra tenants using SSPR are affected, with a positive security impact by enhancing bot protection.

• End-users: Experience a smoother password reset process without CAPTCHA challenges.
• Security Teams: Benefit from improved backend bot protection against automated attacks.
• Helpdesk: Needs to be aware that CAPTCHA prompts are no longer part of SSPR flows.

The Action

1. Inform helpdesk staff that CAPTCHA prompts are removed from SSPR flows.
2. Update internal documentation and user guides related to SSPR to reflect the removal of CAPTCHA.

Domain: Entra · Impact: low · Workload: Entra ID