Lizard Squad, which markets the Lizard Stresser distributed denial-of-service attack tool, appears to have targeted the public-facing website of the U.K.'s National Crime Agency in retaliation for its recent DDoS-tool crackdown.
Former U.S. Secret Service agent Shaun W. Bridges has pleaded guilty to stealing $820,000 worth of bitcoins during the U.S. government's investigation into the underground narcotics marketplace known as "Silk Road."
The FBI estimates fraud losses linked to so-called business email compromise scams worldwide have exceeded $1.2 billion in less than a year. But some financial fraud experts say the losses from this largely overlooked threat could be even higher.
The departure of Noel Biderman as CEO of Avid Life Media, parent company of the infidelity website Ashley Madison, represents a growing recognition of corporate executives' responsibility for data security.
The U.K. National Crime Agency has charged four teenagers with using the "Lizard Stresser" distributed denial-of-service tool to disrupt the websites of a national newspaper and a school, as well as gaming companies and online retailers.
The FBI has arrested a former manager at Machine Zone, which makes the multiplayer "Game of War: Fire Age," over allegations that he attempted to bargain sensitive corporate information for a better severance package.
Breached dating site Ashley Madison is offering a $500,000 reward for information relating to the attack. The FBI, which is leading the investigation, is treating the breach as a national-security matter.
Three years after hacktivists targeted U.S. banks with a series of DDoS attacks, the size and magnitude of attacks continue to grow, but they're now more likely to be designed to facilitate fraud. Here's an update on the status of banks' mitigation strategies.
The Ashley Madison hackers have released a third data dump, and security experts warn that spam campaigns and extortion attacks now target supposed users of the dating site, sometimes demanding bitcoins - or else.
The Ashley Madison mega-breach differs from previous breaches not just because of its scale, but also the fallout facing victims of the breached infidelity-focused dating site. Here are the top information security takeaways.
In the wake of the discovery of the serious Android Stagefright flaws, which affect an estimated 950 million devices, security researchers reveal that they discovered yet another Stagefright flaw - and that Google's initial fix could be exploited.
After Target's $67 million settlement with Visa to reimburse banks for expenses related to the retailer's 2013 breach, MasterCard confirms it is weighing a new deal. Will settlements derail a pending lawsuit against the retail giant?
Blue Coat CTO Dr. Hugh Thompson speaks about the future of security, the constants that need attention, and lessons to be learned from the U.S. when it comes to writing meaningful breach notification laws.