DNSFilter

DNSFilter is a cloud-based DNS security and web content filtering platform that protects users and devices by controlling internet access at the DNS layer. Its technology checks DNS requests against security and content policies before connections are established. This allows organizations to block malicious domains, phishing sites, malware distribution and unwanted content without relying solely on endpoint browser controls. DNSFilter supports policy-based filtering for businesses, schools and managed service providers and can apply different policies to users, locations and devices. Its DNS-level approach can work across different operating systems and devices because protection is applied when domain resolution occurs. The platform also provides reporting and visibility into internet activity so administrators can understand threats and enforce acceptable-use policies. Its main value is stopping risky or inappropriate destinations before a connection is completed. Organizations evaluating DNSFilter should consider deployment methods, policy granularity, reporting requirements and integrations with existing endpoint and network security controls.