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DNS Covert Channel Attacks: Detecting Anomalies

DNS Covert Channel Attacks: Detecting Anomalies Part 3 of 5 In part 1 of this series, I introduced the idea of detecting and blocking data being exfiltrated or infiltrated using the DNS protocol. Part...

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DNS Covert Channel Attacks: Anomaly Occurrence

DNS Covert Channel Attacks: Anomaly Occurrence Part 4 of 5 In the prior articles of this series (1, 2, 3), I introduced and expanded on the idea of detection of data being exfiltrated or infiltrated...

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