Microsoft patches four zero-day bugs impacting Exchange Server

clock • 2 min read
Microsoft releases security updates to address four zero-days impacting Exchange servers
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Microsoft releases security updates to address four zero-days impacting Exchange servers

Microsoft blames Chinese actor Hafnium for having already exploited the faults

Microsoft has released out-of-band security updates to address four zero-day bugs that are being actively exploited by hackers to compromise Exchange Server. The flaws affect Exchange Server 2013, Exchange...

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