Ask HN: How do I get a FAANG job in security?

Don't overthink it. The companies you mentioned have websites that list job openings. Start applying.

Meanwhile, read up on their interview process and start preparing. Don't expect to just wing it and land a FAANG job. Also, keep your expectations realistic. It's fine to apply for managerial jobs at FAANG, of course, but those are some of the most competitive jobs in the world. Unless you have a an absolutely stunning track record in those 6 years of experience, your best bet is likely to be applying for IC roles and moving up later. Getting your foot in the door should be the focus, not getting the exact dream job you had in mind on day 1.