Don't click that link! Viral Facebook posts with shocking video of Malaysia Airlines MH370 are a scam.
Brian Krebs reports that the malware used to steal millions of customers' payment card information was uploaded through a compromised server.
During an interview with CNBC, retailer's CEO defends four-day delay in notifying customers of security breach as necessary for the investigation and preparation for consumer reaction.
The company posts guidelines for Yahoo users worried about infection and says people outside Europe may have been hit. It also says the attacks went on longer than previously reported.
Malicious ads served to Yahoo users were designed to transform computers into a Bitcoin mining operation, according to a security firm.
Yahoo says that mostly non-mobile Windows users in Europe were attacked, but hasn't provided any public guidance on the number of affected users or what they should do.
Among the recent targets of Web criminals are students, renters, and romance-seekers; everyone is at risk though, so keep your defenses up, up, up.
After over a year of no apparent activity, a new variant of the Tibet malware affecting OS X systems has been found.
Signed with a valid Apple ID, Backdoor:Python/Janicab.A uses a Unicode trick to pass as a standard document instead of an application.
Clapzok.A is a new malware approach that, with current (albeit limited) loopholes in OS X, can spread among binary files when executed, making it one of the first-known, true computer viruses for OS X.