Here’s a list of 50 ethical hacking and cybersecurity tools.

1. Nmap – Network discovery and security auditing.

2. Wireshark – Network protocol analyzer.

3. Nessus – Vulnerability scanner.

4. OpenVAS – Open-source vulnerability scanner.

5. Netcat – Network debugging and investigation tool.

6. ZMap – Network scanner for fast network discovery.

7. Metasploit Framework – Penetration testing and exploitation framework.

8. Burp Suite – Web vulnerability scanner and penetration testing.

9. Nexpose – Vulnerability scanner with real-time data.

10. Acunetix – Automated web application security scanner.

11. Kali Linux – Penetration testing distribution with a suite of tools.

12. SQLmap – Automatic SQL injection and database takeover tool.

13. OWASP ZAP – Web application security scanner.

14. W3af – Web application attack and audit framework.

15. Nikto – Web server scanner that detects vulnerabilities.

16. John the Ripper – Password cracking tool.

17. Hashcat – Advanced password recovery tool.

18. Hydra – Fast network logon cracker.

19. Cain and Abel – Password recovery and network sniffer.

20. SET (Social Engineering Toolkit) – Framework for social engineering attacks.

21. Beef – Browser Exploitation Framework.

22. Aircrack-ng – Suite of tools for wireless network security.

23. Kismet – Wireless network detector and sniffer.

24. Reaver – Tool for exploiting WPS vulnerabilities.

25. Autopsy – Digital forensics platform and graphical interface.

26. EnCase – Digital forensic investigation software.

27. FTK Imager – Forensic imaging tool.

28. Sleuth Kit – Open-source digital forensics tools.

29. Cuckoo Sandbox – Automated malware analysis system.

30. VirusTotal – Online virus, malware, and URL scanner.

31. PEiD – Portable executable identifier and packer detector.

32. Snort – Network intrusion detection system.

33. Suricata – Network threat detection engine.

34. Lynis – Security auditing tool for Unix-based systems.

35. OpenSCAP – Compliance and vulnerability management tool.

36. Tripwire – Integrity monitoring and compliance tool.

37. ExploitDB – Database of exploits and vulnerabilities.

38. Canvas – Penetration testing tool with exploit capabilities.

39. Splunk – Data analysis and SIEM tool.

40. ELK Stack (Elasticsearch, Logstash, Kibana) – Log analysis and visualization.

41. Tor – Anonymity network for internet privacy.

42. Tails – Privacy-focused Linux distribution.

43. Privoxy – Web proxy with advanced filtering capabilities.

44. NoScript – Firefox extension for blocking scripts and plugins.

45. Cisco Packet Tracer – Network simulation tool.

46. Pfsense – Open-source firewall and router.

47. Maltego – Data mining and link analysis tool.

48. Shodan – Search engine for Internet-connected devices.

49. TheHarvester – Email and domain harvesting tool.

50. Recon-ng – Web reconnaissance framework. 

These tools cover a range of activities from network scanning and penetration testing to malware analysis and privacy protection. They’re essential for ethical hackers and cybersecurity professionals to identify vulnerabilities, secure systems, and protect against threats.