Urgent patches out for exploited Exchange Server zero-days – iTnews

Microsoft is strongly urging customers with Exchange Server installations to apply patches that address critical vulnerabilities currently exploited by Chinese nation state hackers to steal information and install malware.
The urgent patches were released out-of-band to address an attack chain affecting Microsoft Exchange Server versions 2010, 2013, 2016 and 2019.
Four new zero-day vulnerabilities are being exploited by the Hafnium state-sponsored group to get access to Exchange Servers, Microsoft…

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