Readers of a certain age will remember those 'invisible ink' spy toys that let you write a 'secret' message which would only appear after rubbing the page with half of a lemon. Yeah, this is not that.

In the last several days, headlines have been plastered all over the internet regarding Chinese researchers using D-Wave quantum computers to hack RSA, AES, and "military-grade encryption." This is ...

Data encryption performs two purposes: it protects data against internal prying eyes, and it protects data against external threats (hacking, theft of backup tapes, etc.) Encryption in the database ...