Windows went on sale 40 years ago. Here's the whole history of the operating system, from Windows 1 to 11 and everything in between.

MuddyWater targets critical infrastructure in Israel and Egypt, relying on custom malware, improved tactics, and a predictable playbook.

November 10, 1983: Microsoft tells the world about an upcoming product called Windows that will bring the graphical user interface to IBM PCs. Although Microsoft’s announcement about the new operating ...