Tag Archives: php

Researchers map out hard-to-kill, multi-layered spam botnet

A dropper component sent to the Akamai researchers led them to the discovery of a spamming botnet that consists of at least 83,000 compromised systems. The botnet is multi-layered, decentralized, a…

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Researchers map out hard-to-kill, multi-layered spam botnet

Mayhem malware ropes Linux, UNIX servers into botnets

A new malware that researchers have dubbed Mayhem is being used to target Linux and Unix web servers and has so far compromised over 1,400 Linux and FreeBSD servers around the world, warn researchers …

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Mayhem malware ropes Linux, UNIX servers into botnets