How to encrypt and decrypt a folder on Android with SSE Universal Encryption Your email has been sent Security is one of the most important elements of mobile computing. We do everything possible to ...

Q: If I encrypt my .class files and use a custom classloader to load and decrypt them on the fly, will this prevent decompilation? A: The problem of preventing Java byte-code decompilation is almost ...

When you EFS encrypt your files/folders, it’s recommended you create a backup of your file encryption certificate and key to a PFX file, to avoid permanently losing access to your encrypted files and ...

Learn to use the cipher utility with confidence. This Daily Drill Down walks you through using every cipher switch and shows you exactly what happens in the real world when you use these switches.

You probably have documents on your desktop operating system that contain sensitive information. So what do you do to protect that data? You could hide the document in an obscure folder -- but that's ...

A team of computer scientists has published source code that can in some circumstances bypass encryption used in Microsoft's BitLocker and Apple's FileVault and be used to view the contents of ...

Ubuntu 8.10, the release of the popular Linux distribution due out Oct. 30 (and code-named Intrepid Ibex), will give every user an encrypted private directory by default, one that mounts with you at ...