There are two simple ways to remove the password from a PDF file, one of which works no matter what software you have.

Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go.

PDFs are the second most common file type used to deliver malware. Because they’re trusted for invoices, policies, and ...

Passkeys are stronger than passwords by design. It doesn’t matter if the public key is stolen, because it cannot be used on ...

You can lock cells in Excel by heading into the program's "Protection" tab. There, you can set a password, and protect your data.

A unified policy also delivers clear visibility. Centralized analytics reveal how files are accessed, where sensitive data ...

How does one crack the world’s most famous code? The breakthroughs on Kryptos provide a guided tour through the cat and mouse ...

This week, Microsoft quietly announced a small but important change to Word. The popular word-processing software will now automatically save documents to OneDrive, Microsoft's cloud platform.

In college, your computer is more than just a study tool — it’s your library, filing cabinet and (much to my chagrin) sometimes even your classroom. But without good file management, it can ...

The 35-year-old saga of Kryptos, an enigmatic sculpture containing four encrypted messages outside the CIA headquarters, just ...

Enshittification author Cory Doctorow says specific policy choices led to today’s broken web — and could lead us out.

Microsoft has released Windows 11 KB5066835 and KB5066793 cumulative updates for versions 25H2/24H2 and 23H2 to fix security ...