Blue dots and chat icons in Android's messaging apps aren't random. Learn what they mean and how they change the way your ...

If you're still using SMS on Android, especially to send sensitive personal information, you should think about switching to another service. Here's why.

On Dec. 4, U.S. intelligence officials and the FBI announced a hacking campaign affecting at least eight U.S. telecommunication firms, including Verizon and AT&T. In response, the Cybersecurity and ...