Following a data breach, sensitive information, including credit card data, is often sold through the underground economy. Security experts discuss why it's so difficult to shut down online criminal forums.
A George Mason University research fellow says the cybersecurity framework, issued earlier this year by the National Institute of Standards and Technology, is likely to cause more problems than it solves.
A draft of revised guidance from NIST drops a cryptographic algorithm the NSA is said to have used to circumvent encryption that shields much of global commerce, banking systems, medical records and Internet communications.
CISOs in all sectors in India are taking steps to mitigate the risks posed by the Heartbleed bug, which exposes a vulnerability in OpenSSL. Find out how they're addressing the bug and what advice they're offering to others.
Dennis Simmons, retiring CEO of SWACHA, says new career paths are being forged for IT professionals as well as legal experts who have good understandings of cybersecurity and cross-channel fraud in the world of e-commerce.
Two weeks after the launch of Heartbleed.com, traffic to the site remains strong and tweets still flow at a brisk pace. Site creator Codenomicon is helping IT practitioners to mitigate the OpenSSL flaw - and attracting customers, too.
Within one day of the disclosure of the flaw known as Heartbleed, an attacker posing as an authorized user broke into a corporate computer system, exploiting the vulnerability in the OpenSSL protocol, the breach detection firm Mandiant says.
Ellen Richey of Visa, keynoter at the April 29 Fraud Summit San Francisco, outlines key card fraud-fighting trends for the year ahead, including the U.S.'s migration toward EMV, greater use of tokenization and heightened fraud detection.
Microsoft's Pierre Noel focuses on helping Asian nations build their cybersecurity infrastructures and policy frameworks - often from the ground up. How does he approach this mission, and what lessons can he share?
The Royal Canadian Mounted Police have arrested and charged a 19-year-old London, Ontario, man for his alleged role in exploiting the Heartbleed vulnerability to steal data from the Canada Revenue Agency website.
Three years ago, trust on the Internet - or the lack thereof - focused, in part, on the faceless hacking groups such as Anonymous and LulzSec. Today, we have a face for this lack of trust, and it looks a lot like Uncle Sam and a Chinese Red Army cybersoldier.