http://nguipxnkrp3qrzrlduhsatpcpwehnblzmlkc5ifiumxq4z5jlh4lwvid.onion/os_archive/os_Secure_OS_37.html
I don't trust anything related to the Government/Corporate system known as Red Hat, including that distro (Fedora) on which I've been pwnd while using. Redhat's rpm packages are well put together and the default config files that ship with them are very well designed and documented/commented. It rarely crashes, is super stable, and the packages are default working and have good configs.