Best Penetration Testing Software & Apps (2025)

Best Penetration Testing Apps and Services

Handpicked collection of the most popular and highly-rated Penetration Testing applications

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Zed Attack Proxy

Open Source

Zed Attack Proxy (ZAP) is a tool to find security vulnerabilities in web applications.

Ettercap

Open Source

Ettercap is a comprehensive suite for man in the middle attacks.

BackBox Linux

Open Source

BackBox Linux is a penetration testing and security assessment oriented Linux distribution providing a network and systems analysis toolkit.

Aircrack-ng

Open Source

Aircrack-ng is a network software suite consisting of a detector, packet sniffer, WEP and WPA/WPA2-PSK cracker and analysis tool for 802.11 wireless LANs.

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Recently Added Penetration Testing Apps and Services

Latest additions to our Penetration Testing software collection

Zed Attack Proxy

Open Source

Zed Attack Proxy (ZAP) is a tool to find security vulnerabilities in web applications.

Ettercap

Open Source

Ettercap is a comprehensive suite for man in the middle attacks.

BackBox Linux

Open Source

BackBox Linux is a penetration testing and security assessment oriented Linux distribution providing a network and systems analysis toolkit.

Aircrack-ng

Open Source

Aircrack-ng is a network software suite consisting of a detector, packet sniffer, WEP and WPA/WPA2-PSK cracker and analysis tool for 802.11 wireless LANs.