• Grsecurity

• Видео урок: Использование GRSecurity в Gentoo

• Introduction to Hardened Gentoo
• Hardened Gentoo (ru)

gentoo ~ # eselect profile list
...
  [27]  default/linux/amd64/17.1/no-multilib/hardened (stable
...
gentoo ~ # eselect profile set 27

gentoo ~ # source /etc/profile

gentoo ~ # time emerge --oneshot gcc
real    83m7.695s
user    127m57.571s
sys     13m31.611s

real    615m28.005s
user    580m34.331s
sys     31m48.699s

gentoo ~ # time emerge --oneshot binutils virtual/libc
real    8m0.371s
user    10m8.256s
sys     1m33.139s

real    35m30.862s
user    30m16.610s
sys     4m2.086s

gentoo ~ # time emerge --emptytree --verbose @world
real    39m26.852s
user    41m13.918s
sys     12m43.084s

• Сборка ядра в Gentoo

• Hardening Debian