BigBear Microsoft 365 phishing service bypassed MFA at 258 organizations

A phishing-as-a-service framework called BigBear 2.0 has been used to bypass multi-factor authentication at 258 organizations and steal more than 5,000 Microsoft 365 credentials. [...]

By Dhallo News · September 7, 2026 at 9:09 PM IST

A phishing-as-a-service framework called BigBear 2.0 has been used to bypass multi-factor au

thentication at 258 organizations and steal more than 5,000 Microsoft 365 credentials. [...]

SOURCE: BleepingComputer

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DHALLO EDITORIAL STATUS: Aggregated & reviewed

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BigBear Microsoft 365 phishing service bypassed MFA at 258 organizations

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