Password today announced a redesigned unlock system for Mac and Windows that allows the app to open automatically when a user ...

Encryption can protect your data from crooks, but if you don't have a recovery key stored securely, it can also keep you out ...

The @ symbol can also appear in regular formulas outside of tables when Excel thinks you're trying to reference a single value from a range. If you see it pop up unexpectedly, it usually means Excel ...

Microsoft has blocked macros in Excel due to potential security risks. Learn why this matters and how to protect your ...