A recommended approach to secure your most private documents — whether it’s a PDF, Word file, or Excel spreadsheet — is to lock them with a passcode. While this does help keep sensitive content safe, ...

Adding protection to a Word document serves as a safeguard, preventing unauthorized access or changes to the document. You might require a password to open the file ...

Microsoft admits that Word's password-protection feature can be easily bypassed, but argues it was never intended to ensure security. Microsoft has hit back at critics of Word's password-protect ...