Scientists are discovering ways to make quantum key distribution a more cost-effective and efficient way to securely share encryption keys, but there's still a long way to go before the methods can be practically applied.
Even with the latest disclosures of the efforts the National Security Agency goes through to decrypt Internet communications, enterprises can take specific steps to protect their information from prying eyes.
Citi's settlement with two states over a breach that exposed 360,000 cards will likely set an example for other states. One expert says banking institutions will likely pay more damages when accounts are compromised.
Fraud is increasing across the board, but attributing losses to certain types of fraud continues to pose challenges for many banking institutions, says Doug Johnson of the American Bankers Association.
"We've made the investments in our shields, they must work" - this statement must have been decried by legions of ancient soldiers as this age-old defense decayed before their eyes and they were crushed on the battlefield. In fact, the graveyard is littered with 'proven' defense strategies which, given time, have...
Iris scanning is becoming old hat for authenticating individuals entering secured facilities or crossing international borders, but it remains several years away for use in providing access to IT systems.
Federal indictments tied to global fraud schemes prove law enforcement is cracking down, says former federal prosecutor Kim Peretti. But increasingly these schemes are targeting smaller merchants - a worrisome trend.