https://www.sangfor.com en Sat, 06 Jun 2026 18:26:58 +0800 Fri, 29 Aug 2025 14:44:07 +0800 https://www.sangfor.com/glossary/cloud-and-infrastructure/network-controller A network controller is a hardware or software component that manages device connectivity, security, and data flow across a network. It ensures efficient communication, enforces ac... 91f10488-8efb-4c94-9737-b462dbe84e4f Fri, 29 Aug 2025 14:44:07 +0800 Sangfor Sangfor Technologies