Could a hacker steal enough information from a store you’ve shopped at to print up fake debit cards in your name and withdraw cash from your checking account at an ATM? Even if you’ve never told a ...

Guess how long it would take a computer to brute-force an 8-number password. The answer: instantly. That's according to Hive Systems' Password Table, which shows how shockingly quick passwords of ...

Barnes & Noble Wednesday confirmed that point-of-sale systems in 63 of its stores had been physically hacked as part of what it described as "a sophisticated criminal effort to steal credit and debit ...

There's nothing particularly difficult about cracking a smartphone's four-digit PIN code. All it takes is a pair of thumbs and enough persistence to try all 10,000 combinations. But hackers hoping to ...