Q: I’m running Windows 11 and using File Explorer to view pictures as extra-large icons. I right-click on a thumbnail and select rotate right or left, and get a pop-up box that reads, “You cannot ...

Researchers from Mimecast reported this week that attackers are hiding malicious payloads in Excel files sent by e-mail by using a standard Excel feature. It turns out that automatic encryption of ...

Preventing accidental erasing of data. Physical file protection is provided on the storage medium by turning a switch, moving a lever or covering a notch. Writing is prohibited even if the software ...