In Japan, computer scientists say they have discovered a method of breaking the WPA encryption system used in wireless routers in around a minute. The method gives hackers a way to view encrypted traffic sent between certain types of routers that use the WPA (Wi-Fi Protected Access) encryption system. The attack was developed by Masakatu Morii of Kobe University Toshihiro Ohigashi of Hiroshima University.
Security researchers first showed how WPA could be broken last November, but the Japanese researchers have taken this attack to a new level. They discussed their attack in a paper presented at the Joint Workshop on Information Security held in Kaohsiung, Taiwan earlier this month. Courtesy of networkworld.com