New Lemon Duck variants exploiting Microsoft Exchange Server

Credit to Author: rajeshnataraj| Date: Fri, 07 May 2021 12:30:35 +0000

In March, Microsoft published a set of critical fixes to Exchange Server following the discovery of  ProxyLogon–an exploit that was stolen or leaked from researchers within hours of its disclosure to Microsoft. The exploit is now widely available to cybercriminals, and unpatched and vulnerable Microsoft Exchange Servers continue to attract many threat actors to install cryptocurrency-miners, [&#8230;]<img src=”http://feeds.feedburner.com/~r/sophos/dgdY/~4/f5mbGzsxNSo” height=”1″ width=”1″ alt=””/>

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A week in security (October 26 – November 1)

Credit to Author: Malwarebytes Labs| Date: Mon, 02 Nov 2020 17:46:12 +0000

In this week in security (October 26 – November 1), we look at Google’s Chrome zero-day patch, Cybersecurity Awareness Month, ransomware cash and far more.

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The post A week in security (October 26 – November 1) appeared first on Malwarebytes Labs.

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