LAS VEGAS -Two researchers from Israeli security firm Radware have figured out a way to trick computers into downloading malware or take over a computer by hijacking the communications during the update process for Skype and other applications.
About 100 applications, many among the most popular on CNET's Download.com, can be targeted, said Itzik Kotler, team leader of Radware's security operations center, before his presentation here at the Defcon conference.
Kotler and colleague Tomer Bitton are releasing a tool called Ippon (which means "game over" in Judo) that enables the attack and offers a 3D view of potential victims on a network.
With the tool, an attacker can scan a Wi-Fi network for computers checking for new updates via HTTP (Hyper Text Transport Protocol). If the system detects a computer sending a software update request, the tool replies before the app update server can respond, Kotler said.
More: http://news.cnet.com/8301-27080_3-10301485-245.html
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About 100 applications, many among the most popular on CNET's Download.com, can be targeted, said Itzik Kotler, team leader of Radware's security operations center, before his presentation here at the Defcon conference.
Kotler and colleague Tomer Bitton are releasing a tool called Ippon (which means "game over" in Judo) that enables the attack and offers a 3D view of potential victims on a network.
With the tool, an attacker can scan a Wi-Fi network for computers checking for new updates via HTTP (Hyper Text Transport Protocol). If the system detects a computer sending a software update request, the tool replies before the app update server can respond, Kotler said.
More: http://news.cnet.com/8301-27080_3-10301485-245.html
