Hackers Abuse Microsoft Entra Passkey Enrollment to Hijack Enterprise Accounts

Cybercriminals have found a new way to hijack corporate Microsoft accounts by exploiting the very feature meant to protect them: passkeys. A threat group tracked as O UNC 066, also called Pink by Palo Alto Networks Unit 42, has run a phone based phishing campaign since April 2026 that tricks employees into registering an attacker […]

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