RFID tags used in two new types of border-crossing documents in the U.S. are vulnerable to snooping and copying, a researcher said on Thursday.

Just hours after Microsoft posted details of a critical Windows bug, new attack code that exploits the flaw has surfaced.

Mergers and acquisitions are not usually quick affairs. Just the due diligence process of examining a company's enterprise IT systems--the infrastructure, applications, outsourcing deals and vendor contracts--can take up to a week, according to industry consultants.

Microsoft fixed a critical bug in its Windows operating system Thursday, saying that it is being exploited by online criminals and that it could eventually be used in a widespread "worm" attack.

Every so often during dinner engagements or casual conversation, the topic of kid safety and teen and pre-teen monitoring on the Internet comes up. I should not be surprised since I am in the information security industry and I am privy to many stories, both in the corporate world and home.

Microsoft will rush out an emergency security patch for Windows users on Thursday.

When people leave your organization they leave behind a ghost, a collection of data that could have a serious negative impact on your organization and your job. Here’s how to exorcise those ghosts.

The incidence of click fraud, the bane of the highly profitable search advertising business to which Google owes its success, fell slightly in the third quarter, but remains a serious problem.

A new law aimed at stopping illegal peer-to-peer file-sharing of digital entertainment content, such as music and videos, requires the nation's colleges and universities to educate students that P2P piracy is illegal and strongly encourages the use of technology to monitor and block illegal P2P.

A 22-year-old University of Pennsylvania student has been sentenced to three months in prison and probation time, following a worldwide botnet computer bust.