Verizon isn't offering many details about two retailer breaches it's reportedly investigating, which may be linked to the Target breach. But IntelCrawler's Dan Clements says the merchants were likely breached several weeks ago.
If everyone supports the idea of sharing cyberthreat information, then why is information sharing so difficult? Shawn Henry, a former investigator with the FBI, tells how organizations can clear their biggest hurdles.
Leaders at four security technology companies say the recent distributed-denial-of-service attacks against 10 U.S. banks highlight the need for new approaches to preventing and responding to online outages.
When it comes to fighting DDoS attacks, institutions must understand the threats against them, says Bill Wansley of Booz Allen Hamilton. Varying attack vectors require different modes of detection and prevention.
Website outages at leading U.S. banks have garnered global attention. But how concerned should European institutions be that they could be the next targets? A London-based security expert shares insight.
A denial of service attack may pose less immediate risk than a data breach - but it's trickier to respond to, says attorney Ronald Raether. What tips does he offer to organizations targeted by DDoS attacks?