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DNS Security Policy SVG and PNG icon

Microsoft Defender for DNS provides threat protection for the Domain Name System (DNS) queries made from your virtual networks, helping to prevent data exfiltration and command-and-control style attacks.

Sourced from the November 2025 version of the Azure Architecture Icons set
Azure DNS Security Policy Icon

About Azure DNS Security Policy

Microsoft Defender for DNS provides threat protection for the Domain Name System (DNS) queries made from your virtual networks, helping to prevent data exfiltration and command-and-control style attacks.

Learn more about DNS Security Policy on Azure

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