A newly documented Linux botnet named SSHStalker is using the IRC (Internet Relay Chat) communication protocol for command-and-control (C2) operations. The protocol was invented in 1988, and its ...
Hackers resurrect 90s IRC tricks with SSHStalker, using old exploits to quietly compromise thousands of Linux servers globally ...
A newly discovered botnet is compromising poorly-protected Linux servers by brute-forcing weak SSH password login authentication. Researchers at Canada-based Flare Systems, who discovered the botnet, ...
Security experts say botnets are increasingly becoming more difficult to trace as criminal hackers have developed clever means to hide them. Botnets are networks of computers infected with code that ...
Authorities in Singapore shut down a large network of around 10,000 robot, or “zombie,” computers this week, after technicians at Norwegian Internet service provider Telenor ASA stumbled on the ...
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