The PDF file format gives businesses the ability to create portable documents that users can view on almost any computing platform and in virtually every major operating system. Because of its broad ...

Microsoft's Word software allows you to lock specific documents from editing with a password. This feature is designed to protect important documents from changes, but can backfire if a client ...

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, ...

Discover how to use Microsoft Word 365’s advanced properties to organize files, improve searchability, and boost productivity.

Imagine working on a key document in Google Drive, only to find out later that someone made unwanted changes. To prevent this ...

A new form of ransomware is being distributed through drive-by attacks, but victims can retrieve their locked files for free due to mistakes in the attack's code. Simple attacks plus user willingness ...

File locking has a long tradition in computing: you or independently running software wants to make sure that a file isn’t modified or deleted when it’s needed or in use. Because macOS is Unix based, ...

Unable to delete, move, or perform any action on a file because it is locked by a process? Find out which process is locking a file in Windows 11/10 using various methods discussed in this article.

Fingerprint scanners make it easier than ever to secure your smartphone, reducing the need to type in a PIN code or password. Whether you’re locking or unlocking your device or signing into apps, it’s ...