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.
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.
The nation's largest financial institution, JPMorgan Chase, is taking an appropriate leadership role by describing how it's ramping up its security efforts, say analysts, who assess the bank's plans for three cybersecurity centers.
The indictment of nine alleged participants in a fraud scheme that involved infecting thousands of business computers with Zeus malware to steal millions of dollars shows that the malware remains a formidable ongoing threat.
Tech companies continue to respond to the Heartbleed vulnerability by issuing alerts and patches to mitigate potential data compromises. Learn the latest advice from Trend Micro and ICSA Labs, plus updates from Rackspace, Akamai and Bitcoin.
President Obama has reportedly decided that the government shouldn't exploit encryption flaws, such as Heartbleed, in most instances unless there's "a clear national security or law enforcement need." But how should that need be determined?
Malcolm Harkins has a unique role. He oversees both security and privacy for global technology vendor Intel. What tips does he offer individuals who seek to build careers in either discipline - or both?
As news of the Heartbleed bug continues to spread, government agencies in the U.S. and Canada are issuing statements on the vulnerability. Find out the latest on this threat and what thought-leaders are saying.
Analysts say it's easy to believe the Neiman Marcus data breach may be tied to attacks on Heartland Payments Systems Inc. and other entities. But tracking the crimes is one thing; prosecuting is quite another.
The chief executive of the Finnish company that uncovered the Internet website vulnerability known as Heartbleed says security practitioners should rethink how they approach IT security by placing a greater emphasis on vetting software for vulnerabilities.