https://www.sangfor.com en Thu, 04 Jun 2026 12:10:32 +0800 Tue, 25 Apr 2023 17:03:15 +0800 https://www.sangfor.com/glossary/cybersecurity/what-is-security-perimeter A security perimeter is a critical component of cyber security. It protects networks, applications, and data against unwanted access and cyber threats. What is a security pe... c68c659b-ad5d-4161-b4b5-aa3820214266 Tue, 25 Apr 2023 17:03:15 +0800 Sangfor Sangfor Technologies