# DNS Defense Reviews
**Vendor:** ThreatSTOP  
**Category:** [DNS Security Solutions](https://www.g2.com/categories/dns-security-solutions)
## About DNS Defense
DNS Defense is a SaaS cyber security solution that turns existing and future DNS systems into Protective DNS (PDNS). Using continuous updates from 900+ Threat Intelligence sources, DNS Defense stops dangerous and unwanted DNS traffic before damage is done.






- [View DNS Defense pricing details and edition comparison](https://www.g2.com/products/dns-defense/reviews?section=pricing&secure%5Bexpires_at%5D=2026-05-18+20%3A26%3A42+-0500&secure%5Bsession_id%5D=8daed174-1710-4bd5-a231-7509deced31d&secure%5Btoken%5D=fc7755dde6fdd1729ba8989e0e9061627dfd76070e55b5d23627cf3015f1172a&format=llm_user)

## DNS Defense Features
**Protection**
- Quarantine
- Continuous Monitoring
- Off-Network Protection
- Guest Network Protection
- BYOD Protection
- Native DNS over HTTPS (DoH)

**Functionality**
- DNS Lookups
- Threat Intelligence
- Advanced Traffic Filtering

**Administration**
- Whitelisting
- Policy Enforcement
- Incident Reports
- Domain Categorization
- Multi-Network Management

## Top DNS Defense Alternatives
  - [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews) - 4.5/5.0 (578 reviews)
  - [Cisco Umbrella](https://www.g2.com/products/cisco-umbrella/reviews) - 4.4/5.0 (266 reviews)
  - [DNSFilter](https://www.g2.com/products/dnsfilter/reviews) - 4.6/5.0 (241 reviews)