olemus
juurevahetusega loodud virtuaalkeskkond
=
the virtual environment created by means of chroot

ülevaateid
https://www.thegeekdiary.com/understanding-chroot-jail/

https://www.theurbanpenguin.com/chroot-jails-and-lpic-3-303-linux-security/

https://www.unixmen.com/chroot-jail/

http://www.unixwiz.net/techtips/chroot-practices.html

turvalisus
https://louwrentius.com/redhat-explains-why-chroot-is-not-a-security-feature.html

https://www.cs.unm.edu/~crandall/operatingsystems19/slides/chrootjails.pdf

http://www.cis.syr.edu/~wedu/seed/Labs/Vulnerability/Chroot/Chroot.pdf