Knapsy’s brain dump

IT security and other /dev/random stuff.

Escape From SHELLcatraz - Breaking Out of Restricted Unix Shells (SecTalks Melbourne 0x01 2016)

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Today I had a pleasure of presenting at one of the first SecTalks Melbourne sessions - if you’re from Melbourne, Australia area and into IT security / geeky stuff, make sure to sign up!

The talked covered basic methodology as well as some tips and tricks on breaking out of restricted Unix shells (such as rbash and rksh) that I came across during several CTFs and also at the “real life” engagements.

The slides from my talk are available at SpeakerDeck here.

Enjoy! :)