Articles by tag "network security"

1. Best Refurbished Cisco Alternatives for SMBs & Enterprises: Safe or Not?
   Selene Gong

   30
   For IT Managers and Network Administrators, choosing between refurbished Cisco switches and cost-effective third-party alternatives is a common challenge. Budget constraints, EOL/EOS planning, and operational risks all weigh heavily on the decision. This guide examines safety concerns, compares ...
2. Cisco ASA EoL: Risks, Migration Paths, and Procurement Strategy for Enterprise Networks
   Selene Gong

   26
   For many enterprises, Cisco ASA firewall platforms have long served as stable edge security and VPN infrastructure. However, as these systems enter End-of-Life (EoL), organizations are forced to reassess not only technical architecture, but also security risk, operational continuity, and ...
3. FortiGate VPN Troubleshooting Guide: Fix Connection, Traffic & Stability Issues
   Selene Gong

   30
   FortiGate VPN is a core component of enterprise secure remote access and site-to-site connectivity. It enables hybrid workforces, branch office communication, and secure access to internal applications such as ERP, email, and cloud services. However, VPN failures are among the most disruptive ...