Customer story
AI-augmented actors brute-forced and sprayed a payments portal, taking over customer accounts. Unit6 cut off access, drove mandatory MFA, and hardened defenses against adaptive attacks.
The situation
A payment services provider ran a high-volume customer portal with mostly password-based auth and low MFA adoption. Unit6 observed multiple groups using AI-augmented brute force and spraying to compromise accounts.
What Unit6 detected
Why it mattered
What Unit6 did
Clamped down on active abuse
Pushed strong customer authentication
Hardened portal defenses
Improved user awareness
Outcome
Unit6 edge
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