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Posts Tagged ‘network architecture’

Zeusbot/Spyeye P2P Updated, Fortifying the Botnet

22
Feb
2012

We blogged about a parallel Zeusbot/Spyeye build near the end of last year that introduced some improvements in the botnet, moving the network architecture away from a simple bot-to-C&C system and introducing the beginnings of a peer-to-peer model. This new variant new uses P2P communication exclusively in order to keep the botnet alive and gathering […]

Category General Written by Symantec Security Response Blog 0 Comments

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Chaos Congress Peers Into Mobile Security, Protocols

01
Jan
2012

I heard a number of interesting mobile-related talks at the 28th Chaos Communications Congress (28c3) this week. Not every talk at the Congress was about newly discovered bugs or zero-day exploits; sometimes we got the building blocks necessary to better understand systems and increase security. I enjoyed key presentations on reverse-engineering USB 3G data sticks […]

Category General Written by Blog Central > McAfee Labs 0 Comments

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