OS-WINDOWS Microsoft Windows digital signature spoofing attempt

IPS-SWG

1 SID: 55982

Stats

First seen: November 2024
Last seen: October 2025

Description

Detects an attempt to exploit CVE-2020-16922, a spoofing flaw that can impersonate trusted content in Microsoft Windows digital signature.

CVEs

Related malware families

References

portal.msrc.microsoft.com