A firewall technology that ensures that all inbound packets are the result of an outbound request. Also called "stateful packet inspection" (SPI), it was designed to prevent harmful or unrequested ...

The firewall built into Windows starting with Windows XP Service Pack 2. Windows Firewall provides a stateful inspection of packets that accepts only responses to requests originated by the user.

An NGFW includes all standard capabilities found in a first-generation firewall (e.g., Network Address Translation, packet filtering and stateful packet inspection, among other common networking ...

Gil Shwed, Check Point’s co-founder and executive chairman, discusses the company’s focus on artificial intelligence (AI)-driven security and his commitment to remaining an independent force in the ...

The Kerio WinRoute Firewall performs stateful packet inspection and protocol inspection on all outgoing and incoming traffic. Security is rules-based and governs the configuration of packet ...