computers and internet




What is JPEG?

Chances are you’ve never sat down to think about it, have you? You just say “jay-peg” and go on from there as if it is a normal word in the English language. JPEG represents a revolution…











Can a Bluetooth device be hacked?

Well yes, and… not really. Here’s the good news: If your Bluetooth device isn’t in “discoverable mode” and if the hacker is more than a few feet away, it’s difficult to hack Bluetooth. Here’s the…