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Until we build in security mitigation into the kernel and standard libraries of our operating systems, we will always have failure modes where minor errors in c
by Timothycquinn 10y ago
Until we build in security mitigation into the kernel and standard libraries of our operating systems, we will always have failure modes where minor errors in code can result in critical vulnerabilities and privilege escalation. I love what OpenBSD is doing with pledges[0] and hope to see this gain traction in other operating systems. Here is a good overview of Pledge[1] by Theo de Raadt. Unfortunately for Linux ecosystem, the Kernel does not include any standard libs for developers, so this type of security mitigation will take a long time to arrive. But for Unix based operating systems we should expect this much sooner.
[0]: http://man.openbsd.org/pledge http://man.openbsd.org/pledge, [1] https://www.youtube.com/watch?v=F_7S1eqKsFk https://www.youtube.com/watch?v=F_7S1eqKsFk