Protect your network and boost productivity with smart DNS filtering.
DNS filtering uses the Domain Name System (DNS)—the internet’s “phonebook”—to block access to malicious, unwanted, or inappropriate websites before the content loads. When a user attempts to visit a domain, the DNS query is checked against a policy. If the domain is flagged for risks like malware or inappropriate content, access is denied.
Protect Your Business’ Cybersecurity Now!
Protect your business from evolving cyber threats with our tailored cybersecurity solutions designed for companies of all sizes. From malware and phishing to ransomware protection, our multi-license packages ensure comprehensive security across all devices, keeping your sensitive data safe and your operations running smoothly. With advanced features like real-time threat monitoring, endpoint security, and secure data encryption, you can focus on growth while we handle your digital protection. **Request a free quote today** for affordable, scalable solutions and ensure your business stays secure and compliant. Don’t wait—get protected before threats strike!
Why Businesses Need DNS Filtering:
- Cyber-threat prevention: Stops phishing, malware, and ransomware before users can connect to harmful sites.
- Policy enforcement & productivity: Blocks access to time-wasting or unsafe content.
- Scalable protection: Works across all connected devices with minimal configuration.
Top DNS Filtering Solutions for Businesses (2025 Highlights)
1. DNSFilter
Affordable and easy to use, DNSFilter includes:
- Real-time threat detection
- URL and content category filtering
- Off-network protection and analytics
Ideal for small and mid-sized businesses.
2. Cisco Umbrella (formerly OpenDNS)
Enterprise-grade solution offering:
- DNS-layer security with global threat intelligence
- Secure web gateway, firewall, and SD-WAN integration
Best for large organizations with complex IT environments.
3. WebTitan Cloud
Cloud-based DNS filtering with:
- Category/domain/URL filtering
- Tiered pricing plans for flexibility
- Simple deployment and reporting tools
Great for scaling businesses.
4. Ace Cloud Hosting – DNS Filtering
Managed DNS solution with:
- Phishing and malware protection
- BYOD support and 24/7 monitoring
Suited for businesses that prefer outsourced management.
5. N‑able DNS Filtering
Comprehensive business tool featuring:
- AI-based domain categorization
- Off-network coverage
- Seamless integration with email and endpoint security tools
Perfect for businesses with existing security infrastructure.
6. SafeDNS
Reliable, AI-driven cloud filtering with:
- Real-time content filtering
- Detailed logs and compliance reports
- Policy scheduling and usage reports
A strong choice for regulated industries.
7. Control D
Flexible filtering with privacy features, offering:
- Malware and tracker blocking
- BYOD and remote support
- Simple setup for business environments
Good for privacy-conscious organizations.
8. Free DNS Filtering Options
While limited in features, these free services provide basic protection:
- Quad9: Blocks malware and phishing
- CleanBrowsing: Offers family and security filters
- AdGuard DNS: Blocks ads, trackers, and malicious domains
Best for minimal use or home office setups—not recommended for full business security.
Comparison Snapshot
| Solution | Best For | Highlights |
|---|---|---|
| DNSFilter | SMBs | Real-time AI detection, easy setup, remote coverage |
| Cisco Umbrella | Enterprises | Full cloud security stack, advanced threat protection |
| WebTitan Cloud | Growing companies | Tiered plans, scalable, easy to use |
| Ace Cloud Hosting | Managed service seekers | 24/7 monitoring, BYOD filtering |
| N‑able DNS | Integrated security users | Unified with other protection tools |
| SafeDNS | Compliance-focused organizations | Reports, policy control, regulatory alignment |
| Control D | Flexible and privacy-focused users | Customizable filters, privacy-first |
| Free Options | Very small or home-based teams | Basic filtering, limited control |
How to Choose the Right DNS Filter
Key criteria to consider:
- Business size & budget: SMBs may favor DNSFilter or WebTitan; enterprises may require Cisco Umbrella.
- Ease of deployment: Look for cloud-based solutions with minimal configuration.
- Security needs: Choose AI-driven filtering for high-threat environments.
- Compliance & reporting: Prioritize logging, reporting, and policy features if operating under regulatory oversight.
- Remote work support: Ensure coverage for off-network devices.
Conclusion: Enhance Security and Productivity with DNS Filtering
DNS filtering is a powerful way to secure your business from online threats and enforce smart internet usage policies. Whether you’re managing a small team or a large enterprise, there’s a DNS solution to match your needs.
Need broader malware protection across all your devices?
Add another layer of defense with SpyHunter’s multi-license anti-malware solution—perfect for businesses that need to protect multiple endpoints.
👉 Get SpyHunter for multiple devices
Protect Your Business’ Cybersecurity Now!
Protect your business from evolving cyber threats with our tailored cybersecurity solutions designed for companies of all sizes. From malware and phishing to ransomware protection, our multi-license packages ensure comprehensive security across all devices, keeping your sensitive data safe and your operations running smoothly. With advanced features like real-time threat monitoring, endpoint security, and secure data encryption, you can focus on growth while we handle your digital protection. **Request a free quote today** for affordable, scalable solutions and ensure your business stays secure and compliant. Don’t wait—get protected before threats strike!
