Articles by tag "network security architecture"

1. Non-US Firewall and SASE Migration Strategy for Mid-Size Enterprises
   Selene Gong

   23
   For years, selecting a perimeter security vendor was primarily a technical decision focused on throughput, threat prevention depth, and feature sets. Today, for mid-size enterprises across Europe, the Middle East, Southeast Asia, and LATAM, it has become a strategic, board-level mandate. As ...
2. When Security Stacks Become the Threat: Managing Vendor Sprawl in Enterprise Networks
   Selene Gong

   24
   For more than a decade, enterprise security architecture followed a simple philosophy: buy the best product for each security function. Organizations deployed next-generation firewalls, NAC systems, endpoint detection tools, and SIEM platforms from different vendors. While this best-of-breed ...
3. When Hybrid Mesh Firewall Beats the Perimeter: Decision Framework for Distributed Enterprise Security
   Selene Gong

   24
   Enterprise security has traditionally relied on a perimeter-based model: a centralized firewall protects the network boundary while internal systems are trusted by default. For years, this approach worked well in data center–centric environments. However, modern enterprise traffic patterns ...