Hacker Pablos Holman shows us how it's done, way back in 2012

 https://www.youtube.com/watch?v=hqKafI7Amd8 Wow, this is still in old 240p. https://www.youtube.com/user/TEDxTalks/videos

Of course there is a lot more tech now and even more security breaches.

https://pablosspeaks.com

https://su.org/about/faculty/pablos-holman , https://www.youtube.com/watch?v=NH-lMUBh9lA , 

https://www.youtube.com/c/singularityu/videos

https://www.digitaltrends.com/computing/ibm-telum-processor-announcement-ai-accelerator