Latest Microsoft Windows Updates Patch Dozens of Security Flaws

Microsoft on Tuesday rolled out its scheduled monthly security update with patches for 55 security flaws affecting Windows, Exchange Server, Internet Explorer, Office, Hyper-V, Visual Studio, and Skype for Business.
Of these 55 bugs, four are rated as Critical, 50 are rated as Important, and one is listed as Moderate in severity. Three of the vulnerabilities are publicly known, although, unlike