IT fourAll

BroadcastDetector - Detect loops & arp attacks. analyze broadcast storms.

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BroadcastDetector is your real-time guardian for network stability. Detect switch loops, ARP spoofing, and broadcast storms instantly. Designed for IT pros, it monitors, alerts, and protects your infrastructure from network chaos. Run it on Linux or Pi.

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IT fourAll
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๐Ÿ‘‹ Hey Product Hunt! Weโ€™re excited to introduce ๐Ÿ“ก BroadcastDetector, a real-time network monitoring and protection tool designed for IT pros, sysadmins, and security analysts. ๐Ÿ” What it does BroadcastDetector detects and alerts you about: Switch loops & network loops ARP spoofing attacks Broadcast storms & abnormal traffic Loop protection misconfigurations ๐Ÿ–ฅ๏ธ It captures live network broadcast traffic (using tcpdump + pyshark) and analyzes it to prevent performance issues and security threats in your infrastructure. ๐Ÿ“Š It logs everything in clean CSV files with MACs, VLANs, timestamps, and more โ€“ perfect for troubleshooting and reporting. ๐Ÿ’ก Why we built it Network loops and ARP spoofing can take down entire systems โ€“ especially in modern VLAN-based environments. Weโ€™ve seen it happen too often. BroadcastDetector helps detect these threats before they escalate. ๐Ÿ’ป Works on: Raspberry Pi 4 & 5 (with ready-to-use image) Any Debian 12+ system Lightweight, runs in the background ๐Ÿ“ฅ We offer: A pre-configured image for quick deployment An auto-installer script for existing Raspberry Pi setups A clean web dashboard for real-time monitoring ๐Ÿ”— Try it live: https://itfourall.com/broadcast.php ๐Ÿ“ฆ GitHub release & installer script coming soon! Weโ€™d love your feedback, thoughts, and ideas! Have you ever dealt with switch loops or spoofing attacks in your network? Letโ€™s chat! ๐Ÿ‘‡ โ€” The IT fourAll Team