A quick look at unprivileged sandboxing
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2025-07-13
Disclaimer: This is to the best of my knowledge. It's a complicated
topic, there are tons of options, and this only covers a tiny fraction
of this topic anyway. If you spot mistakes, please tell me.
Suppose you have a server daemon that you want to confine to a single
directory. During the startup phase of the program, it also needs to
read some files outside of that directory -- you can apply the
confinement only when that phase is done.
Suppos...
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