DNSFilter

DNSFilter is a cloud-native, AI-powered DNS security and web content filtering solution engineered to protect distributed corporate networks, roaming employees, and guest Wi-Fi environments from malicious domains and cyber threats at the DNS layer. Operating as the first line of cyber defense, DNSFilter intercepts and inspects domain name lookups across enterprise endpoints in real time, leveraging Webshrinker, its proprietary machine learning domain categorization engine. Unlike legacy DNS filtering providers that rely on static, outdated domain blocklists that update once every few days, Webshrinker scans and categorizes newly registered domains, phishing sites, and zero-day malicious domains dynamically within milliseconds of initial observation. DNSFilter blocks access to ransomware command-and-control servers, malware distribution domains, botnets, and credential-harvesting phishing portals before malicious connections can be established. Network administrators and MSPs can define granular content filtering policies, enforcing acceptable use guidelines by blocking adult content, illegal media, and high-bandwidth streaming services across corporate networks. With rapid deployment via roaming client agents or simple Anycast DNS network configuration changes, DNSFilter provides robust, low-latency network threat protection and comprehensive DNS visibility across global workforces.