An active campaign in which attackers are abusing Microsoft’s OAuth 2.0 Device Authorization Grant (device code) flow to take over Microsoft 365 accounts. Rather than capturing credentials with a fake login page, the threat actors persuade victims to complete a genuine Microsoft authentication process that, unbeknownst to them, authorizes an attacker-controlled “device.” The result: fully […]

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Mayura Kathir

Source: gbHackers
Source Link: https://gbhackers.com/microsoft-oauth-device-code-abused/