Have you ever heard the hacking about the Microsoft private GitHub repositories? The website has been hacked and asking for random in return but eventually, they offered it to publish it for free.
Source: https://gbhackers-com.cdn.ampproject.org/c/s/gbhackers.com/microsofts-github/amp/?fbclid=IwAR2kesE57cfXaZQFQG5-9q0lwgq4QS7TFQi2tpyGaOaTiYdxtYvOWoVUwrw
I really hate those hackers who use their knowledge of bad things, why they don't use their knowledge of good things, I think that they are so intelligent because of what they have done. So I think they can work at some big companies. If I were in there situation I would rather use my knowledge on hacking in good ways there are many companies who are looking for good hackers for some good purposes.