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Warning issued over ‘fast flux’ techniques used to obscure malicious signals on compromised networks
Organizations are at risk of falling prey to a common network vulnerability that allows threat actors to evade detection and spread malware with impunity, law enforcement agencies have warned. ‘Fast flux’ is a domain-based technique used to hide communications sent by malware to its command and control (C2) infrastructure – the malicious servers that send out updates and new directions…
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