‘Stupid simple’ attack can steal credentials from locked Windows and Mac computers
Hats off to security researcher Rob Fuller, aka mubix, for spending part of his Labor Day weekend figuring out how to use a spoofed USB Ethernet adapter to steal credentials from logged in but locked Windows and Mac computers. It works!!! Muhahahahah I can steal credentials from a locked computer. Muahahahhahahahah pic.twitter.com/9l3d0tvs8i— Rob Fuller (@mubix) September 4, 2016 Fuller did not use a zero-day; although the attack is “stupid simple” and “should not work,” it does work because most computers automatically install Play-and-Play USB devices. “Even if a system is locked out, the device still gets installed.” There may be restrictions on what devices can be installed when the box is a locked state, but he said, “Ethernet/LAN is definitely on the white list.”To read this article in full or to leave a comment, please click here