WANGuard Filter 4.x Perpetual License

WANGuard Filter is the WANGuard Platform component designed to protect networks from internal and external threats (availability attacks on DNS, VoIP, Mail and similar services, unauthorized traffic resulting in network congestion), botnet-based attacks, zero-day worm and virus outbreaks. WANGuard Filter includes sophisticated traffic analysis algorithms that are able to detect and filter the attack patterns contained in the malicious traffic, while re-injecting the cleaned traffic back into the network.