MSPs face a critical gap in their security defenses. Most traditional tools focus on firewalls and endpoints, but they miss threats traveling through DNS-the protocol that powers every web request your clients make.

DNSFilter cloud protection stops these attacks at the source, blocking malicious domains before they ever reach your network. We at RIPE INNOVATION INC. built this guide to show you exactly how DNS security transforms your client protection and opens new revenue opportunities.

Why DNS Security Matters More Than You Think

DNS operates as the internet’s directory service, translating domain names into IP addresses every time a user clicks a link or sends an email. When a client’s employee requests a website, their device sends a DNS query to a resolver, which looks up the domain and returns the IP address. This happens millions of times daily across your client networks, yet most MSPs leave this critical pathway completely unprotected.

How Attackers Exploit DNS

Attackers exploit this blind spot relentlessly. According to Cloudflare, DNS-based DDoS attacks surged in 2024, with DNS accounting for around 54 percent of network-layer attacks. An IDC survey from 2021 found that 87 percent of organizations experienced DNS attacks, yet the vast majority of these incidents went undetected because traditional firewalls and endpoint tools don’t monitor DNS traffic.

Approximately 200,000 new malicious domains are registered daily, making static blocklists obsolete within hours. Phishing domains, malware command-and-control servers, and ransomware payment sites all hide behind DNS queries that standard security stacks simply cannot see.

The Gap Traditional Tools Cannot Close

Firewalls inspect traffic at network boundaries, but DNS queries pass through before any payload arrives. Endpoint antivirus scans files on devices, but malware distribution begins at the DNS lookup stage when a user visits a compromised domain. Email security filters messages but cannot block phishing links embedded in documents or chat applications. The Verizon Data Breach Investigations Report links phishing to 36 percent of data breaches, yet most breaches start when users access malicious domains that your current tools never blocked.

Why Layered Defense Stops Threats First

Information-stealing malware activity was observed in approximately 48 percent of organizations, illustrating how DNS filtering stops malware spread at the source before it ever reaches endpoints. An MSP deploying only firewalls and antivirus asks clients to rely on last-line defenses after the initial infection vector has already succeeded. DNS security intercepts threats at the earliest possible moment, before users download malware or credentials get harvested. This layered approach transforms your security posture from reactive to preventive, stopping attacks before they cost your clients money, reputation, or data.

Understanding these gaps sets the stage for how DNSFilter cloud protection fills them-and how your MSP clients gain the visibility and control they need to protect their networks at the DNS layer.

How DNSFilter Stops Threats Before They Reach Your Clients

DNSFilter operates at the DNS layer where attacks originate, not where they arrive. When a user requests a domain, the query travels to DNSFilter’s global network before resolving to an IP address. Real-time AI-powered domain risk scoring analyzes the request against threat intelligence feeds, malware signatures, and behavioral patterns that update continuously throughout the day. If a domain matches known malicious activity or exhibits characteristics of a phishing or command-and-control server, DNSFilter blocks the request instantly and returns a branded block page instead of the IP address. This happens in milliseconds, before any payload downloads or credential theft occurs. The system identifies zero-day domains and other high-risk domains days ahead of traditional threat feeds, stopping attacks that static blocklists would miss entirely.

Real-Time Detection Across Your Entire Client Portfolio

For MSPs managing dozens or hundreds of clients, real-time detection means you stop threats across your entire portfolio from a single console without requiring hardware installation or complex configuration at each client site. DNSFilter’s global Dual Anycast network delivers sub-30-millisecond median DNS responses across points of presence in 70 cities, ensuring fast resolution even during peak traffic. The system processes millions of DNS queries daily and applies threat intelligence instantly to each one, protecting your clients whether they operate from headquarters or remote locations. You gain visibility into which domains triggered blocks across your client base, revealing patterns that indicate targeted attacks or emerging threats specific to your industry.

Granular Control Without Operational Burden

DNSFilter provides 40 customizable policy groups and 400+ SaaS app categorizations, allowing you to enforce different rules for different user segments without creating policy sprawl. An MSP can block all remote desktop applications with a single click through AppAware, which maps each application to its associated hostnames and eliminates the need to manually configure dozens of firewall rules.

You can set time-based rules that restrict social media access during business hours but allow it before or after work, enforce different content filtering for students versus faculty in educational institutions, or block specific applications entirely for sensitive departments. DNS filtering covers 36 content categories including malware, phishing, gambling, adult content, and proxy services, giving you the precision to align policies with client compliance requirements. The API automation capabilities allow you to scale policy deployment across many clients without manual work, and integration with PSA tools like ConnectWise, Autotask, HaloPSA, Syncro, and Kaseya BMS streamlines ticketing and incident response workflows. When a block occurs, DNSFilter logs the event with full context-which user, which device, which domain, and when the block happened-providing forensic data that accelerates root-cause analysis during security incidents.

Seamless Integration Into Your Existing Stack

DNSFilter complements rather than replaces your current security investments. The Roaming Client enforces DNS policies on devices whether they’re on your client’s corporate network or working remotely from a coffee shop, eliminating the security gap that VPN-dependent solutions create. Users get off-network protection without VPN backhaul latency, meaning remote workers experience faster internet speeds while remaining protected. DNSFilter integrates with SIEM platforms including Splunk, Elastic, and QRadar through native connectors and an open API, allowing your security team to stream raw DNS logs into existing monitoring infrastructure for correlated threat detection. You can export Insights dashboards and detailed reports as PDFs or CSVs for compliance audits, and the system automatically tracks which domains triggered blocks across your client base, revealing patterns that indicate targeted attacks or emerging threats.

Proven Performance Against Enterprise Competitors

Head-to-head comparisons against Cisco Umbrella demonstrate DNSFilter’s effectiveness, with the platform catching a significantly higher percentage of threats that competitors missed. For MSPs, this means deploying a solution that performs better than enterprise-grade alternatives while remaining affordable for mid-market and small business clients. The 14-day free trial lets you evaluate protection across your own client environment before committing resources, and guided product tours help your team build AI-powered content, threat, and app filtering policies and deploy them to a site in minutes. This combination of performance, ease of deployment, and cost-effectiveness positions DNSFilter as the practical choice for MSPs ready to strengthen their security offerings.

How DNSFilter Transforms MSP Client Protection

Immediate Risk Reduction Across Client Networks

Deploying DNSFilter fundamentally changes how MSPs protect their clients and generate revenue from security services. When you implement DNS filtering across a client portfolio, you immediately reduce the attack surface that reaches endpoints and networks. A client with 200 employees generates roughly 5 million DNS queries daily, and without protection, each query represents a potential infection vector. DNSFilter blocks malicious domains before those queries resolve, meaning your clients avoid the costly aftermath of ransomware infections, data breaches, and operational downtime. The financial impact matters: 90% of business organizations suffer DNS attacks each year, with the average organization facing 7.5 DNS attacks annually. When you prevent even one significant attack per year across your client base, you justify the entire DNS security investment and demonstrate measurable ROI to clients who might otherwise view security spending as overhead rather than protection.

Operational Simplicity Accelerates Client Onboarding

The operational simplicity of DNS filtering makes it the ideal entry point for MSPs building security service offerings. Deployment takes minutes rather than weeks-you configure policies in the DNSFilter console, integrate with your RMM tool, and push protection to client devices without hardware installation or network reconfiguration. For remote-heavy clients, the Roaming Client enforces protection on employees regardless of location, eliminating the VPN-dependent security gaps that plague traditional approaches. This ease of deployment accelerates your ability to onboard new security clients and upsell protection to existing accounts where you already manage connectivity or backups.

Compliance and Incident Response Made Practical

DNSFilter’s integration with your existing PSA tools eliminates manual ticket creation when blocks occur, reducing support overhead while providing clients with detailed incident reports that satisfy compliance audits. Clients also gain control over application access through AppAware filtering, which allows them to block over 80 risky applications with a single policy change rather than requesting multiple firewall rule modifications from their MSP. When security incidents occur, DNSFilter logs provide full context-which user, which device, which domain, and when the block happened-accelerating root-cause analysis and forensic investigations.

Recurring Revenue That Compounds With Scale

The recurring revenue model aligns perfectly with MSP economics: clients pay a predictable monthly fee for DNS protection, creating stable revenue that compounds as your client base grows. The 14-day free trial removes adoption friction, allowing you to demonstrate protection to skeptical clients before requesting commitment. G2 reviews consistently highlight ease of use and responsive support-factors that reduce your own support burden when clients adopt the service. MSPs competing against larger providers need solutions that deliver enterprise-grade performance without enterprise-grade complexity, and DNSFilter delivers exactly that positioning.

Final Thoughts

DNS security fundamentally changes how MSPs compete and grow. DNSFilter cloud protection stops threats at the DNS layer where attacks originate, not where they arrive at endpoints or networks. This positioning transforms your security offerings from reactive tools into preventive defenses that clients actually value and renew year after year.

MSPs who implement DNS filtering across their client base reduce security incidents, accelerate client onboarding, and build recurring revenue that scales with each new account. Your clients gain measurable protection against the 200,000 new malicious domains registered daily, while you gain operational simplicity that frees your team from manual policy configuration and support overhead. Real-time AI-powered domain risk scoring, seamless integration with your existing PSA tools, and granular policy controls across 40 customizable groups give you the precision to protect diverse client environments from a single console.

The 14-day free trial removes adoption friction and allows you to demonstrate real protection before clients commit resources. When incidents occur, detailed DNS logs accelerate forensic investigations and compliance audits, turning security from a cost center into a competitive advantage. Visit Ripe Innovation to explore how DNSFilter strengthens your MSP defense and opens new revenue opportunities.