Eavesdropping on Phone Taps from Voice Assistants

The microphones on voice assistants are very sensitive, and can snoop on all sorts of data: In Hey Alexa what did I just type? we show that when sitting up to half a meter away, a voice assistant can still hear the taps you make on your phone, even in presence of noise. Modern voice assistants ha...

FBI Warns of New Twist to Reveton, Citadel Malware Scams

The cybercrime group behind the Citadel malware and Reveton ransomware has upped the stakes with a new extortion technique, the FBI’s Internet Crime Complaint Center said today. Reveton scams have now co-opted the Internet Crime Complaint Center with a new fake warning to users whose computers ha...