Quad9 enhances internet security by dynamically blocking malicious domains using real-time threat intelligence. It’s designed to protect users from cyber threats without compromising performance or privacy.
| Product | Market Share (%) |
|---|---|
| Quad9 | 32.8% |
| Cloudflare | 34.0% |
| Azure DNS | 7.5% |
| Other | 25.700000000000003% |
Quad9 offers DNS security that prevents access to harmful domains while ensuring user privacy and high-speed service. It operates by filtering DNS queries, enhancing online safety without logging personal data. Established on trusted threat intelligence, it balances efficient protection against cyber threats with minimal impact on internet speed.
What are the key features of Quad9?In industries like finance and healthcare, where data protection is crucial, Quad9 is implemented to enhance security protocols. Its no-cost approach and efficient threat blocking make it suitable for integration into existing security frameworks, particularly where privacy preservation and threat mitigation are priorities.
CISCO, Netlab, proofpoint
| Author info | Rating | Review Summary |
|---|---|---|
| President at IDEBUG | 2.5 | I use Quad9 for DNS filtering as part of my security setup, but I've experienced performance issues with it responding slowly. Though initially effective, I switched to OpenDNS, finding it faster based on a review on Tom's Hardware. |
| IT Telehealth Specialist at Clinical & Support Options | 3.5 | We use Quad9 to protect users from suspicious websites, appreciating its free cost as a main feature. While Cisco was previously considered, Quad9 offers more immediate threat protection. We wish it included reporting for better assessment. |
