Zeek
Detect C2 ‘RedXOR’ with state-based functionality
A very interesting Linux-based command-and-control (C2) malware was described by the research team at Intezer. Here are a few points about this...
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Post-Quantum Cryptography: The upgrade nobody asked for (but everyone’s getting)
PQC will make handshakes chunkier and cipher names weirder. What the migration changes for defenders, and why encrypted-traffic visibility still wins.