DanMcInerney/LANs.py

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

2630 stars · 487 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

A Python-based penetration testing tool that scans WiFi networks for active clients, performs targeted ARP spoofing, and intercepts or injects traffic (HTTP, FTP, IMAP, POP3, IRC). It can also continuously jam nearby WiFi networks via deauthentication.

Use cases

• spy on wifi users on a local network
• inject html or javascript into pages a target visits
• capture plaintext credentials from http ftp imap pop3 and irc traffic
• identify the most active clients on a wlan
• jam nearby wifi networks or a single client
• perform targeted arp spoofing without affecting other hosts

When to choose

• you need a simple targeted ARP spoofer with traffic harvesting on a Linux pentest box
• you want to demo WiFi MITM risks on an authorized network
• you need WiFi deauthentication/jamming from a script

When to avoid

• you need a maintained MITM tool - the author recommends bettercap instead
• you need HTTPS interception or modern protocol support
• you want to run it on Windows or macOS - it requires Linux with specific dependencies
• you need to jam WiFi and spy at the same time - it cannot do both

Facets

cli-tool · maturity abandoned

penetration-testing networking security penetration-testing security networking cli python arp-spoofing mitm wifi packet-capture traffic-injection deauth-jamming kali-linux linux

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markdown · JSON · MCP: product_card(name="DanMcInerney/LANs.py")