Kali Linux is a specially designed OS for network analysts, Penetration testers, or in simple words, it is for those who work under the umbrella of cybersecurity and analysis. … Kali Linux comes packed with more than 350 tools which could be useful for hacking or penetration testing.

Is Kali Linux safe for personal use?

Kali Linux is good at what it does: acting as a platform for up to date security utilities. But in using Kali, it became painfully clear that there is a lack of friendly open source security tools and an even greater lack of good documentation for these tools.

Is Kali Linux illegal?

Kali Linux OS is used for learning to hack, practicing penetration testing. Not only Kali Linux, installing any operating system is legal. It depends on the purpose you are using Kali Linux for. If you are using Kali Linux as a white-hat hacker, it is legal, and using as a black hat hacker is illegal.