December Patch Tuesday Fixes 3 Actively Exploited Zero-Days
Microsoft’s December Patch Tuesday addresses 57 vulnerabilities, including three zero-days—one of which is actively exploited to hijack Windows systems.
Dec 11, 20255 min read
Topic
Cybersecurity News: Zero-Day
Zero-day vulnerabilities represent the most dangerous class of security flaws because no patches exist at the time of discovery. This section tracks newly disclosed zero-day exploits, active exploitation campaigns, and vendor responses to critical unpatched vulnerabilities.
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