PCI data-security standard 2.0 debuts Thursday for payment-card industry. But what about Jack Dorsey's Square?
Facebook scandals getting teachers fired across the country
Company combining Snort IPS technology with firewall, VPN functionality
'Mapping the Mal Web' study from McAfee rates riskiest top-level domains
Some attacks attempt industrial espionage via spear phishing
Label refers to use of customer info from social nets, GPS and other wireless services
Cost savings questioned — and where's the disaster recovery?
Total IT spending, now at $1.9 trillion, is expected to grow to $2.8 trillion by 2014
How the U.N. collected terabytes of war crimes evidence from around the globe
NERC tech specs not directly related to Stuxnet worm that threatened Iran's power grid
