Date: Fri, 3 Feb 2017 15:48:42 -0500 From: Vincent Batts <vbatts@...hbangbash.com> To: Jessica Frazelle <me@...sfraz.com> Cc: Thomas Garnier <thgarnie@...gle.com>, Kernel Hardening <kernel-hardening@...ts.openwall.com> Subject: Re: Container Hardening Jess, In the vein of your proposal (https://gist.github.com/jessfraz/3a84023ff85471696ee33a20031b9e7b), there was recently a systemtap (http://sourceware.org/systemtap/) script written to output some of this data that is not generally accessible from userspace. Will Cohen was nice enough to upload this and a quick write-up on it's usage. https://github.com/wcohen/linux-instrumentation/blob/master/container_check.md Where this can show when a "badcap" is encountered, or just to see the profile of capabilities and syscalls used. vb Download attachment "signature.asc" of type "application/pgp-signature" (164 bytes)
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