Gain additional protection against ransomware: Automatic protection from ransomware and malware provides potential financial savings to both end-users and businesses.
DNS
Protection
Automatically block malicious activity at the DNS level, utilizing Response Policy Zones (RPZs) to safeguard your network and users against a variety of online threats.
Protect your
network
and users
Block access to malicious sites and stop users accessing potentially dangerous phishing, malware and ransomware threats. Filter malicious activity at the DNS level, to protect networks and users, reduce time spent on remediation and save on valuable resources.
Set and forget: Simple, low cost network protection that is easy to implement across networks, using your existing infrastructure.
Save money on risk insurance: Many insurance companies will reduce premiums if you have implemented DNS protection.
DNS Protection
Access the data
Add an extra layer of protection by utilizing DNS RPZs to safeguard users from multiple threats - including trusted third-party integrations.
DNS Response Policy Zones
Access our wide variety of DNS Response Policy Zone files to block or redirect access based on your appetite for risk. We provide the data, you set the terms, configurable to your business’ needs and company requirements/policies.
DNS Filtering
Related solutions
Looking for more? Enhance protection with these related email and network solutions.
Edge Protection
Automatic protection at your network edge. Block connections from known malicious IPs, including hijacked networks and botnet C2s.
Email Protection
Block more than 99% of spam and other email-related threats including malware, ransomware, phishing emails, and more.
Email Compliance
Minimize risk, protect users, and maintain a clean, compliant email-sending environment with trusted data and expert insights from Spamhaus.

Bringing on DNS Firewall led to huge improvements, particularly correcting most of our phishing issues.
Dave Godglick
Network Manager, Mornington Communications
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