What type of server can threat actors use DNS to communicate with?

Last Updated: Dec 7, 2022
IT Exam Items Repository › Category: CCNA CyberOps › What type of server can threat actors use DNS to communicate with?

What type of server can threat actors use DNS to communicate with?

  • CnC
  • Database
  • NTP
  • Web

Explanation: Some malware uses DNS to communicate with command-and-control (CnC) servers to exfiltrate data in traffic that is disguised as normal DNS query traffic.

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