Plenty of good suggestions in this thread. I'll add on that I recommend you read Alyssa Miller's "Cybersecurity Career Guide". It will answer many of your questions and provide you a roadmap to land your first job. https://www.manning.com/books/cybersecurity-career-guide?ar=true&lpse=A
jeffers00n
joined 3 years ago
Fedora Silverblue sounds like it fits what you're looking for.