Cloudflare focuses on web security. See Cloudflare One, who it is built for, such as businesses and enterprises, and the top Web Security alternatives worth comparing.
Network Security
DNS Security Software: Block Threats at the DNS Layer
Stop malware, phishing and command-and-control traffic before a connection is made. Browse DNS security tools for filtering, threat intel and roaming protection.
10 vendors15 products
See the Top 10 rankingDNS Security vendors 10
Companies that offer DNS Security.
Featured vendors
Considering Akamai? Review Akamai Guardicore Segmentation, core Network Security features, ideal customers and the strongest alternatives in one place.
These vendors are highlighted by Cyber Rank. This does not affect our rankings, reviews or the order of the list below.
Akamai
Cambridge, Massachusetts, USA
Cisco
San Jose, California, USA
Cloudflare
San Francisco, California, USA
DNSFilter
Washington, D.C., USA
Infoblox
Santa Clara, California, USA
TitanHQ
Galway, Ireland
WatchGuard
Seattle, Washington, USA
Webroot
Broomfield, Colorado, USA
Zorus
Tampa, Florida, USA
Zscaler
San Jose, California, USA
DNS Security products 15
Open a product to see its features, pricing and reviews, or compare it with others.
Akamai DNS Security
byAkamai
Looking for DNS Security software? Akamai DNS Security by Akamai provides 100% uptime SLA for authoritative DNS resolution. Compare features and alternatives.
Network SecurityView details
Akamai Enterprise Threat Protector
byAkamai
Looking for Firewall software? Akamai Enterprise Threat Protector by Akamai provides DLP controls for phishing prevention. Compare features and alternatives.
Network SecurityView details
Akamai Secure Internet Access Enterprise
byAkamai
Akamai Secure Internet Access Enterprise delivers DNS filtering for zero-day malware defense. Explore its Zero Trust capabilities, deployment choices and top competitors.
Network SecurityView details
BloxOne Threat Defense
byInfoblox
Shortlisting DNS Security tools? BloxOne Threat Defense by Infoblox brings cloud-delivered DNS security, with hybrid deployment. See strengths and alternatives.
Network SecurityView details
Cisco Umbrella
byCisco
Cisco Umbrella is a cloud-delivered SASE & secure web gateway platform for secure web browsing and shadow IT governance. See features and SASE alternatives.
Network SecurityView details
Cisco Umbrella DNS-layer Security
byCisco
Cisco Umbrella DNS-layer Security: predictive phishing defense and category-based content filtering. Built for web content filtering. Compare DNS Security alternatives.
Network SecurityView details
Cloudflare 1.1.1.1 for Families
Cloudflare 1.1.1.1 for Families from Cloudflare focuses on home network security. Key capabilities: DNS over TLS. Compare it with the leading DNS Security alternatives.
Network SecurityView details
Cloudflare Gateway
Cloudflare Gateway is a secure web gateway & DNS filtering for secure web browsing, shadow IT governance and cloud malware blocking. See features and SWG alternatives.
Network SecurityView details
Cloudflare Gateway DNS Filtering
Cloudflare Gateway DNS Filtering delivers DNS over HTTPS for branch office DNS security. Explore its DNS Security capabilities, deployment choices and top competitors.
Network SecurityView details
DNSFilter
DNSFilter is a cloud-delivered AI DNS threat protection & content filtering for protective DNS filtering and roaming endpoint security. See features and SWG alternatives.
Network SecurityView details
WatchGuard DNSWatch
Evaluating WatchGuard DNSWatch? See how this SWG tool handles DNS filtering and automated phishing blocking, where it fits best and which alternatives to compare.
Network SecurityView details
WebTitan DNS Security
byTitanHQ
WebTitan DNS Security offers real-time DNS threat blocking and 53 web content categories. Use it for protective DNS filtering. See DNS Security alternatives.
Network SecurityView details
Webroot DNS Protection
byWebroot
Webroot DNS Protection from Webroot focuses on secure web browsing. Key capabilities: DNS leak prevention. Compare it with the leading SWG alternatives.
Network SecurityView details
Zorus Filtering with CyberSight
byZorus
Free trial available. Zorus Filtering with CyberSight by Zorus offers geo IP filtering. Compare features, use cases and leading Threat Detection alternatives.
Network SecurityView details
Zscaler Internet Access
byZscaler
Zscaler Internet Access by Zscaler: Secure Web Gateway and cloud sandbox. Ideal for secure web gateway. Deployment: cloud. See how it compares with top SSE alternatives.
Network SecurityView details