Shibuya – A High-Performance WAF in Rust with eBPF and ML Engine

Show HN: Shibuya – A High-Performance WAF in Rust with eBPF and ML Engine

Shibuya – A High-Performance WAF in Rust with eBPF and ML Engine is a business in show hn launch.

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Hi HN,I’ve been working on Shibuya, a next-generation Web Application Firewall (WAF) built from the ground up in Rust.I wanted to build a WAF that didn't just rely on legacy regex signatures but could understand intent and perform at line-rate using modern kernel features.What makes Shibuya different:Multi-Layer Pipeline: It integrates a high-performance proxy (built on Pingora) with rate limiting, bot detection, and threat intelligence.eBPF Kernel Filtering: For volumetric attacks, Shibuya can drop malicious packets at the kernel level using XDP before they consume userspace resources.Dual ML Engine: It uses an ONNX-based engine for anomaly detection and a Random Forest classifier to identi

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Website: ghostklan.com/shibuya.html