Wireless

Wi-Fi and RF auditing suites

Aircrack-ng

Complete suite for Wi-Fi network auditing: capture, inject, and crack WEP/WPA.

Kismet

Wireless network detector, sniffer, and IDS for 802.11 and other radios.

Reaver

Brute-forces WPS PINs to recover WPA/WPA2 passphrases on vulnerable routers.

Wifite

Automated wireless auditor that chains aircrack-ng tools for common Wi-Fi attacks.