🔍 NullSec PortScan

Lightning-Fast Async Port Scanner

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                       bad-antics

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🎯 Features

• ⚡ Massively Concurrent - Elixir/BEAM VM handles 100k+ simultaneous connections
• 🎯 Smart Scanning - SYN, TCP Connect, and service fingerprinting
• 📊 Service Detection - Banner grabbing and version identification
• 🌐 CIDR Support - Scan entire subnets efficiently
• 📋 Multiple Output - JSON, CSV, XML, and Nmap-compatible formats
• 🔥 Rate Limiting - Configurable packets-per-second

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🚀 Installation

# Requires Elixir 1.14+
mix deps.get
mix compile
mix escript.build
./portscan --help

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💀 Usage

# Basic scan
./portscan -t 192.168.1.1 -p 1-1000

# Full port scan with service detection
./portscan -t 192.168.1.0/24 -p 1-65535 -sV

# Fast scan (top 100 ports)
./portscan -t target.com --fast

# Output to JSON
./portscan -t 10.0.0.1 -p 22,80,443,8080 -o results.json

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⚠️ Legal

For authorized security testing only.

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Made with 💀 by bad-antics