How do you jailbreak your ps3?

I’ve tried searching for it on google, but google yields too many results that appear shady and I rather not try them blindly. So I thought maybe someone can point me at the right direction to a somewhat trustworthy source or guide, I’d really appreciate it.
Answer #1
http://psx-scene.com/forums/f118/how-jailbreak-custom-firmware-your-ps3-consoles-4-easy-steps-104025/
pretty much everything to it, as long as your ps3 is on 3.55 you’ll be fine !