Islamic State sympathizers are exploiting a vulnerability in a WorldPress Content Management System plug-in to deface the websites of news outlets, businesses, religious groups and governments in the U.S. and abroad, the FBI says.
New, advanced point-of-sale malware dubbed "Poseidon" can exfiltrate card data directly from every infected device. And security experts warn that too many retailers fail to test POS devices and segment networks to mitigate all malware threats.
The Target breach was the hot topic for many RSA 2014 attendees, but Gartner's Avivah Litan was already talking about the next Target - a UK retailer that may have suffered a similar hack, exposing payment card data.
Security experts advise banking institutions to take several steps, including enhancing authentication and ramping up commercial customer education, as a result of an increase in sophisticated online banking attacks involving a new variant of Dyre malware.
The Trojan "Laziok" targets energy firms throughout the Middle East, India, the U.S. and the U.K., warn security researchers at Symantec. The malware attempts to exploit a Microsoft Office bug patched in 2012.
Experts debate the value of new PCI guidance for how businesses should use penetration testing to identify network vulnerabilities that could be exploited for malicious activity. Does the new advice go far enough?
Psychologically speaking, nothing beats the power of a well-timed deadline. And love it or hate it, Google's 90-day "Project Zero" deadline for fixing flaws - before they get publicly disclosed - has rewritten bug-patching rules.
A former systems administrator at a Romanian financial services institution has been extradited to the U.S. and charged with orchestrating an international hacking scheme that included attacks on medical offices, retailers and security firms.
In a landmark judgment, the Supreme Court of India struck down the controversial Section 66A of India's Information Technology Act, saying it violated the right to free speech as guaranteed by India's constitution.
U.S. prosecutors are asking a judge to rescind his decision to provide a free defense for a Russian citizen who faces 40 charges relating to the alleged theft and sale of at least 2 million credit card numbers.
Target Corp.'s pending settlement of a consumer class action lawsuit is more about public relations than compensating victims, some observers say. But will it have an impact on a pending suit filed by banks?