Advanced DNS Security

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Stop threats at the DNS layer with Palo Alto Networks Advanced DNS Security. AI-driven, real-time protection blocks malicious domains, tunneling, and C2.

Advanced DNS Resolver

Palo Alto Networks Advanced DNS Security uses AI and real-time analytics to stop threats at the DNS layer—before they reach your network. It detects and blocks malicious domains, DNS tunneling, and C2 activity using behavioral analysis and threat intelligence. Unlike traditional solutions, it catches zero-day and evasive threats in real time. Integrated natively with Palo Alto Networks platform, it simplifies protection and reduces risk with automated, high-accuracy DNS security.

Discussions

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Author	Topic	Views	Replies
K.Kanbayashi 01-29-2026	Regarding ADNSR Licensing and Region Support Attention: Global TPM team, I have several questions about the Advanced DNS Security Resolver (ADNSR) licensing and region support. In the activa... — Read more posted in Advanced DNS Security Discussions	1343	0
K.Sharp 09-16-2025	Advanced DNS Security vs DNS Security License Does the Advanced DNS Security license include the features of the DNS Security License or do I need both? Thank you. posted in Advanced DNS Security Discussions	7692	1
jennaqualls 10-03-2025	Welcome to the Advanced DNS Security Discussion Area! Welcome to the Advanced DNS Security discussion area! Here, you can engage in conversations about Advanced DNS Security, explore new insights, and sta... — Read more posted in Advanced DNS Security Discussions	4906	2
itassetbenilde 06-07-2024	Advanced DNS Security vs. DNS Security Good day, i apologize in advance if i'm posting in the wrong place... i've read the docs but i have some clarifications: 1. What exactly can Advan... — Read more posted in Advanced DNS Security Discussions	9309	1

Blogs

Cloud-Delivered Security Service (CDSS) April Newsletter

04-28-2026 — Cloud-Delivered Security Service: The Monthly Newsletter for Security That Never Sleeps Welcome to the April edition of the Cloud-Delivered Security Service (CDSS) Newsletter Welcome to the April edition of the Cloud-Delivered Security Services (CDSS) Newsletter. This month brings strong mome... — Read more

Labels: Advanced DNS Resolver Advanced DNS Security Advanced Threat Protection Advanced URL Filtering Advanced WildFire malware detection CDSS Network Security
402 1 by tbolatiwa in Community Blogs

Stop Broken Link Hijacks at the DNS Layer with Advanced DNS Security

03-16-2026 — — Read more

Labels: Advanced DNS Security
1805 by JayGolf in Community Blogs

Cloud-Delivered Security Service (CDSS) February Newsletter

02-28-2026 — Cloud-Delivered Security Service: The Monthly Newsletter for Security That Never Sleeps Welcome to the February edition of the Cloud-Delivered Security Service (CDSS) Newsletter This month brings powerful momentum across CDSS, including the launch of our new 30 Day Free Trial designed to help y... — Read more

Labels: Advanced DNS Security Advanced Threat Protection Advanced URL Filtering Advanced WildFire malware detection CDSS DNS IoT Devices NGFW Threat Prevention URL Filtering WildFire
2012 by tbolatiwa in Community Blogs

Cloud-Delivered Security Service (CDSS) January Newsletter

01-27-2026 — Cloud-Delivered Security Service: The Monthly Newsletter for Security That Never Sleeps Welcome to the January edition of the Cloud-Delivered Security Service (CDSS) Newsletter Welcome to the January edition of the Cloud Delivered Security Services (CDSS) Newsletter. As threats continue to ev... — Read more

Labels: Advanced DNS Resolver Advanced DNS Security Advanced Threat Protection Advanced URL Filtering Advanced WildFire AURL Filtering CDSS Cloud-Delivered Security Services (CDSS) IoT IoT Devices
8780 2 by tbolatiwa in Community Blogs

Cloud-Delivered Security Service Newsletter--November 2025

11-25-2025 — The Cloud-Delivered Security Service Edge: The Monthly Newsletter for Security That Never Sleeps Welcome to the November 2025 edition of the Cloud-Delivered Security Services (CDSS) Newsletter The Cloud-Delivered Security Services (CDSS) Monthly Newsletter brings you the latest updates, insig... — Read more

Labels: Advanced DNS Resolver Advanced DNS Security Advanced Threat Prevention Advanced URL Filtering AI CDSS Cloud-Delivered Security Services (CDSS) DNS over HTTPS ML ML-Powered NGFW Palo Alto Networks Phishing
5406 1 by tbolatiwa in Community Blogs