Exchange Server 2010, 2012, 2016 and 2019 critical Zero-day bug alert

We are informing you to alert you to Microsoft’s release of patches for multiple different on-premises Microsoft Exchange Server zero-day vulnerabilities that are being exploited by a nation-state affiliated group.The vulnerabilities exist in on-premises Exchange Servers 2010, 2013, 2016, and 2019.  Exchange Online is not affected. We wanted to ensure our customers and you were […]

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