An existing dysfunction on the patient side of Microsoft Teams provided the opportunity for an adversary with local access to replay session tokens. Microsoft has patched this. This article will ...

Attackers who gain initial access to a victim's network now have another method of expanding their reach: using access tokens from other Microsoft Teams users to impersonate those employees and ...

Security analysts have found a severe security vulnerability in the desktop app for Microsoft Teams that gives threat actors access to authentication tokens and accounts with multi-factor ...

Explore how AI accelerates token sprawl, why legacy IAM struggles, and practical steps to shrink non-human identity risk.