DNSFilter: Use-Cases, Insights and Reviews | 2026 Cuspera

DNSFilter helped Indiana Wesleyan University protect 10,000 students and staff at the DNS level. The university faced shadow IT and lacked network visibility. DNSFilter offered affordable content fil...tering and threat protection. The IT team deployed DNSFilter agents for employees and used firewall-level controls for students. AppAware blocked risky apps and enforced compliance. DNSFilter improved security and privacy while respecting student rights.
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DNSFilter blocked a fileless attack for FixFinder, a security-focused MSP. The platform provided detailed DNS logs that helped FixFinder understand the threat. A fake CAPTCHA targeted a research firm..., but DNSFilter stopped the attack. The solution offered both protection and visibility for the MSP.
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DNSFilter stopped a phishing attack at Industrial Refrigeration Pros. An employee clicked a malicious link that bypassed email and endpoint security. DNSFilter blocked the DNS query in real time, pre...venting access to the harmful site. This avoided a disruptive incident response and kept business running smoothly. IR Pros now sees fewer phishing attacks since deploying DNSFilter across all Windows computers.
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DNSFilter helped Tech Team Solutions, a Virginia-based MSP, protect clients from malicious content and unwanted links. The team found DNSFilter easy to install, even in active directory environments ...where competitors failed. DNSFilter now blocks about 0.2% of total DNS requests for their clients, reducing IT issues and support tickets. The solution gives both Tech Team Solutions and their clients peace of mind and long-term cybersecurity protection. The company values DNSFilter’s responsive support and strong business relationship.
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DNSFilter replaced Cisco Umbrella for a large healthcare system. The customer needed to secure guest Wi-Fi, corporate, and BYOD networks while saving money. DNSFilter offered similar security feature...s at a much lower cost, saving the customer over $100,000. Implementation took just two hours with minimal disruption. The healthcare system now enjoys strong malware protection and compliance, with easy management and high satisfaction.
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DNSFilter blocked a fileless malware attack for FixFinder, a security-focused MSP. The attack targeted a 200-employee research firm client through a fake CAPTCHA and PowerShell payload. DNSFilter’s r...eal-time DNS logs revealed the threat and stopped the payload before it reached the endpoint. The incident response took less than 30 minutes, with no disruption to the client’s work. DNSFilter’s AI-driven filtering protected all users by blocking malicious and new domains.
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