All the tools mentioned in this guide are the best penetration testing tools that ethical hackers must consider. However, it also depends upon their needs and the purpose for using the software. Different pen-testing tools evaluate various aspects of organizational security. For instance, you must try using Hashcat, Hydra, and John the Ripper software to analyze vulnerable passwords. Whereas, if you're going to test the web apps, consider using Burp Suite Professionals, Nessus, OWASP-ZAP, and Netsparker. Similarly, you can also use the Wireshark tool to inspect and analyze the entire network, ports, and protocols.