I hadn’t heard.
https://www.dignitymemorial.com/obituaries/las-vegas-nv/kevin-mitnick-11371668
RIP Kevin Mitnick
A controversial figure in the #infosec scene.
I had a “Free Kevin” sticker on my first “laptop” (a 200 megahertz monster if I recall) in the 90s.
At my last job I worked with KnowBe4 tools, though never met him personally.