Wireless & Radio Tools
Wireless security tools help analysts understand how WiFi, Bluetooth, and RF systems operate — and how attackers exploit them. These tools support packet capture, signal analysis, MITM attacks, and wireless reconnaissance.
Aircrack-ng
Aircrack-ng is a suite of tools for auditing WiFi networks. It supports packet capture, injection, replay, and cracking of WEP/WPA/WPA2 keys. It is widely used in wireless penetration testing and research.
Why it’s useful: Teaches how wireless encryption works, how handshakes are captured, and how attackers exploit weak configurations.
Difficulty: Intermediate
Kismet
Kismet is a wireless network detector, sniffer, and intrusion detection system. It supports WiFi, Bluetooth, SDR, and other wireless protocols, providing detailed device and signal analysis.
Why it’s useful: Helps learners understand wireless discovery, rogue devices, and how attackers map wireless environments.
Difficulty: Intermediate
Wireshark (Wireless Mode)
Wireshark can capture and analyze wireless frames when used with compatible adapters. It provides deep insight into 802.11 management, control, and data frames.
Why it’s useful: Shows how wireless protocols behave at the frame level and how attackers analyze WiFi traffic.
Difficulty: Intermediate
Bettercap
Bettercap is a powerful network attack and monitoring framework that supports WiFi, BLE, and other wireless protocols. It includes modules for sniffing, spoofing, and MITM attacks.
Why it’s useful: Demonstrates how attackers perform wireless MITM attacks and manipulate traffic in real time.
Difficulty: Advanced
RTL-SDR
RTL-SDR is a low-cost software-defined radio platform that enables receiving signals across a wide frequency range. It is used for RF analysis, ADS-B, pager decoding, and more.
Why it’s useful: Introduces learners to SDR concepts and how attackers analyze non-WiFi wireless signals.
Difficulty: Intermediate