Managed DNS Protection

Protect every device — in the office or on the road — by blocking malicious websites and unwanted content at the DNS level before they ever load.

Pink and silver padlock resting on a black computer keyboard

What Is Managed DNS Protection?

Traditional web filtering relies on firewalls that only protect devices connected to your office network. But today’s workforce is mobile — laptops travel home, to coffee shops, and to client sites. Managed Endpoint DNS Protection installs a lightweight agent directly on each device that intercepts DNS requests in real time. Malicious domains, phishing sites, and command-and-control servers are blocked before they ever load — no matter where your team is working. You also get customizable category-based filtering to enforce acceptable use policies and keep your team focused, all without the complexity of VPNs or proxy servers.

Why It Matters

Protection That Travels

Unlike firewall-based filtering that only works in the office, endpoint DNS protection follows every device wherever it goes. Remote workers, traveling employees, and work-from-home setups all get the same level of protection — automatically.

Block Threats Before They Load

Malicious websites, phishing pages, and ransomware delivery domains are stopped at the DNS level — before any content reaches the browser. This proactive approach prevents infections instead of reacting to them after the fact.

Custom Content Filtering

Need to block social media during work hours? Restrict access to high-risk categories? Our category-based filtering lets you tailor web access policies to match your business needs — keeping your team productive and your network safe.

What’s Included

Managed Endpoint DNS Protection is part of our all-inclusive managed services plan. Here’s what you get:

✓ Lightweight endpoint agent deployed on all managed devices

✓ Real-time DNS-level blocking of malicious domains and phishing sites

✓ Command-and-control (C2) server communication blocking

✓ Customizable category-based web filtering (social media, gambling, adult content, etc.)

✓ Protection for remote, hybrid, and traveling workers — no VPN required

✓ Automatic policy enforcement regardless of network location

✓ Detailed reporting on blocked threats and browsing activity

✓ Allowlist and blocklist management for your specific needs

✓ Seamless integration with your existing security stack

✓ Ongoing monitoring, tuning, and management by the OnyxFire team

Ready to Stop Worrying About IT?

Let's have a conversation about what your business actually needs. No pressure, no jargon, no 47-page proposals. Just a straightforward talk about how we can help.