It has been a tough couple of months for Windows and Microsoft Exchange admins, and it looks like April won't be any easier, so please be nice to your IT staff today
With today's update, Microsoft has fixed 108 vulnerabilities, with 19 classified as Critical and 89 as ImportantTo make matters worse, Microsoft fixed four critical Microsoft Exchange vulnerabilities that the NSA discoveredAs part of today's Patch Tuesday, Microsoft has fixed four publicly disclosed vulnerabilities and one actively exploited vulnerabilityMicrosoft Exchange admins are not getting any rest as four more Critical remote code execution vulnerabilities discovered by the NSA were fixed in Microsoft Exchange todayNone of these vulnerabilities are known to have been actively exploited and are tracked with the following CVEs:Microsoft fixes actively exploited Exchange zero-day bugs, patch nowRecently fixed Windows zero-day actively exploited since mid-2020