Content Inspection Features

Explore new content inspection features introduced in PAN-OS
New Content Inspection Feature
Additional Protections for Modern DNS-layer Attacks
DNS Security now features almost three times the number of protections against DNS-layer attacks as before, including several industry-first protections for attacks including ultra-slow DNS tunneling and dangling DNS. Other protections include NSNX DDoS attacks, fast-flux domains, dictionary DGA, DNS rebinding, and predictive detection of newly registered domains.
Download the latest PAN-OS content release to take advantage of the new protections.

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