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May 03 2026 Microsoft Defender wrongly flags DigiCert certs as Trojan:Win32/Cerdigent.A!dha

Source

Microsoft Defender is detecting legitimate DigiCert root certificates as Trojan:Win32/Cerdigent.A!dha, resulting in widespread false-positive alerts, and in some cases, removing certificates from Windows. [...]

Posted by Lawrence Abrams on Sun 03 May 2026 in BleepingComputer.

Tags: Security, Microsoft.

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