AI-Native IDS: Deploying NAPSE on Raspberry Pi for Edge Security

Introduction: The Democratization of Cyber Defense In the modern threat landscape, the disparity between attacker capabilities and defender resources has reached a breaking point. While large enterprises deploy million-dollar Security Operations Centers (SOCs) and high-compute firewalls, Small and Medium-sized Businesses (SMBs) and remote branch offices are often left with legacy signature-based tools that are easily bypassed by polymorphic malware and zero-day exploits. This gap is not just a financial issue; it is a critical vulnerability in the global supply chain. The democratization of cyber defense requires a shift in how we think about network monitoring. It is no longer sufficient to backhaul all traffic to a centralized data center for inspection. Instead, we must push intelligence to the very edge of the network. This is where AI-Native IDS comes into play. By leveraging the low-cost, high-availability nature of the Raspberry Pi combined with HookProbe’s NAPSE (Neural Packet