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Ubuntu-cy - Ubuntu Linux - Cyprus Local Community Team • View topic - Hardening The Linux Kernel With Grsecurity

Hardening The Linux Kernel With Grsecurity

Hardening The Linux Kernel With Grsecurity

Postby charizan » Tue Nov 18, 2008 10:57 am

Security is based on three characteristics: prevention, protection and detection. Grsecurity is a patch for Linux kernel that allows you to increase each of these points. This howto was performed on a Debian Lenny system. Thus some tools are Debian specific. However, tasks can be performed with other distro specific tools or even with universal tools (make).
It's only funny until someone gets hurt, then it's hilarious!
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Re: Hardening The Linux Kernel With Grsecurity

Postby edhunter » Tue Nov 18, 2008 11:24 am

do u happen to know if this works for newer kernels? i didnt read it really thoroughly but as far as i saw they use 2.6.24 kernel which is pretty old..
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Re: Hardening The Linux Kernel With Grsecurity

Postby charizan » Tue Nov 18, 2008 11:28 am

i'll know for sure as soon as i tried it. :)
don't worry i'll be back with feedback as soon as possible :)
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Re: Hardening The Linux Kernel With Grsecurity

Postby edhunter » Tue Nov 18, 2008 11:35 am

cool :)

if u get a chance test it with 2.6.27-6 or newer :)
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Re: Hardening The Linux Kernel With Grsecurity

Postby medigeek » Tue Nov 18, 2008 8:40 pm

There are some packages for debian testing and unstable: http://packages.debian.org/search?keywords=grsecurity
Also packages available here: http://kernelsec.cr0.org/

So what's the difference between this and ?
(Also read here: , )
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