SelfishNet v0.1 Beta is a lightweight network management tool for Windows designed to control bandwidth and internet access for devices on a local network without requiring router administrative credentials. It operates by using ARP (Address Resolution Protocol) spoofing

A Lesson in Security: For many, SelfishNet is their first introduction to network security. It highlights the inherent vulnerability of public WiFi: if a beta tool from years ago can hijack your connection, it proves why using a VPN or having a router with ARP protection is essential.

| Feature | SelfishNet v0.1 Beta (2008 era) | Modern Tools (BetterCAP, Ettercap) | | :--- | :--- | :--- | | Interface | GUI, beginner-friendly | CLI-focused, steeper learning curve | | HTTPS Handling | Essentially none (broken SSL) | SSL stripping, HSTS bypass attempts | | Stability | Crashed frequently | Highly stable | | Detection | Easily detected by modern IDS/IPS and router heuristics | Still detectable but with stealth options | | Platform | Windows-only (XP/Vista) | Cross-platform (Linux, macOS, BSD) |

to protect your own devices from being throttled by SelfishNet, or would you prefer a step-by-step setup guide for the software?

Greedy Peering: Automatically severs connections with "leech" nodes that do not provide high-speed responses within a 200ms window. 4. Security Implications

3. Methodology

We compare three scenarios: