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The CISO’s Guide to DNS Security

Why the most heavily used layer of your network is also the least defended and what to do about it.

95% of organizations experienced a DNS-related incident last year. 33% actively inspect DNS traffic for threats

The average DNS attack now costs $1.1 million

DNS resolution is the first step in nearly every digital interaction internal or external. That makes it a fixture of the kill chain, not a peripheral utility. Yet most security stacks, firewalls, IPS, EDR were not built to analyze continuous DNS query streams. DGAs, DNS tunneling, and NXDOMAIN anomalies hide in plain sight.

This guide gives you the framework to act on that, a scorecard to benchmark where you stand, and a board-ready business case to close the gap.

95%

of organizations experienced a DNS-related incident in the last 12 months

$1.1M

average cost per DNS-layer attack

33%

of organizations actually inspect DNS traffic for threats

Ready to make DNS your strongest security control?

The CISO Guide to DNS Security provides a strategic roadmap to eliminate this operational blind spot, protect critical infrastructure, and demonstrate regulatory resilience.

Download it now by filling out the form.

the Cisos Guide to Dns Security by Efficientip