What are the main functions of Kali Linux?

Kali Linux is primarily designed as an operating system for secure penetration testing and digital forensics. It offers a wide range of tools and resources for testing the security of networks and systems, identifying potential vulnerabilities and weaknesses. Kali Linux also supports digital forensics, allowing for the collection, analysis, and preservation of electronic evidence to assist forensic and investigative personnel in criminal investigations and evidence gathering. Additionally, Kali Linux is a popular platform for learning network security and penetration testing, helping users understand hacking techniques and how to defend against them.