https://www.sangfor.com en Thu, 04 Jun 2026 07:57:37 +0800 Mon, 18 Jul 2022 14:15:20 +0800 https://www.sangfor.com/glossary/cybersecurity/what-is-intrusion-prevention-system-and-how-do-they-work An intrusion prevention system (IPS) can be either a hardware or software device. They are a type of network security tool that constantly monitors the traffic on a network to dete... 61af1038-dc9b-4efd-886c-19d66e485069 Mon, 18 Jul 2022 14:15:20 +0800 Sangfor Sangfor Technologies