End-to-end encryption secures messages before they're sent and decrypts them only after arriving at a recipient's device.

Using a plug-in for the popular Windows text editor, Notepad++, you can easily encrypt selected text and entire text files. Ed Rhee Ed Rhee, a freelance writer based in the San Francisco Bay Area, is ...

Microsoft has helpfully provided a real-world example showing why mandating "back doors" so that authorities can bypass encryption to access digital data is a very bad idea. The fact that this example ...

Ink containing polymers that can store data has been used to write a letter containing a hidden message – the encryption key to unlock a text file of L. Frank Baum’s The Wonderful Wizard of Oz. Eric ...