#1 Security model

[Gonzalo Arana]

There should be a way to impose some sort of security,
so this can be used in a shared environment.

Topics that come to my mind:

1) resource (cpu/memory) usage limit (setrlimit)
2) filesystem access restriction
This could be done via POSIX acls, for instance.
3) network security (like deny connect(2) except for
allowed database servers).

So, it seems that the security model should have to be
performed by foreign software and configurations.