26 Jun
2006
26 Jun
'06
2:14 a.m.
Are there any OS's that have implemented
(non-trivial) signatures on
loading executables as a scheme of protecting the operating
environment? I.e. something more than verifying the proper
COFF/ELF/etc. load format...
You might want to look at NetBSD's veriexec. I don't really know much
about it, but from what I've seen fly by on the lists, it sounds like
what you're looking for here.
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