Microsoft November 2021 Patch Tuesday Fixes 6 Zero-days, 55 Flaws
Microsoft November 2021 Patch Tuesday Fixes 6 Zero-days, 55 Flaws Today is Microsoft’s November 2021 Patch Tuesday, and with it comes fixes for six zero-day vulnerabilities and a total of 55 flaws. The actively exploited vulnerabilities are for Microsoft Exchange and Excel, with the Exchange zero-day used as part of the Tianfu hacking contest. Microsoft has