It’s update time again.

Analysis of Microsoft’s Security Update Guide shows that this month there are seventy updates for Windows, Office, Internet Explorer, .NET, Edge, Excel, Outlook, PowerPoint, and Visual Studio. A total of sixty security bugs are addressed, twenty of which are categorized as Critical.

Adobe, meanhwile, has released new versions of Flash and Acrobat Reader. Flash 30.0.0.154 includes fixes for five security issues, all of which are ranked as Important. Acrobat Reader 2018.011.20058 addresses two Critical security vulnerabilities.

Remember, folks: although updating software is perhaps not the most exciting thing you’ll do today, it’s entirely worthwhile, as it limits the damage that can be done by any stray malware that may find itself on your computer… from that attachment you opened without thinking, or that web site you visited when you accidentally clicked that link.