top of page

Securd: Zero-Trust DNS Filtering

Protect Your Network with Cloud-Delivered Protective DNS

Securd offers a cutting-edge cloud-delivered protective DNS service that safeguards your endpoints from connecting to malicious domains through zero-trust DNS filtering.

Powerful DNS Protection

  • 95% Threat Reduction: Instantly minimize your exposure to potentially harmful domains.

  • Comprehensive Blocking: Prevent access to high-risk, malicious, and compromised domains.

  • Privacy-First Approach: Keep your DNS resolution private & secure with DoT, DoH, and DNSSEC.

  • Dual Network Coverage: Stay protected across both IPv4 and IPv6 networks.

  • Customizable Security: Tailor your own block lists for a personalized experience.

  • Real-Time Threat Hunting: Investigate and hunt for threats as they emerge.


Don't wait to secure your network. Securd's zero-trust DNS filtering can be up and running in just 5 minutes, providing immediate protection and peace of mind.

proective dns filtering

Why Use Securd?

Redefining DNS Security with Securd


Securd is more than just another DNS filtering solution; we complement your endpoint protection with zero-trust technology. Our mission is singular and resolute: to reduce Internet access exposure, ensuring the least amount of risk to your endpoints.

Harness the power of our pioneering Greywall technology coupled with Domain Rank. Together, they deliver unparalleled protection against:

  • Phishing attempts

  • Malicious domains

  • Precisely tailored content filtering


Dive into proactive security that goes beyond conventional reactive measures like Indicators of Compromise (IoCs). With Securd, you now get to change the rules of engagement.


CISA Recommended Technology

“Protective DNS can greatly reduce the effectiveness of ransomware, phishing, botnet, and malware campaigns by blocking known-malicious domains. Additionally organizations can use DNS query logs for incident response and threat hunting activities. CISA encourages users and administrators to consider the benefits of using a protective DNS service.”

Spot  Risk and Disrupt Threats

bottom of page