Time to catch up with Seven Languages in Seven Weeks ! This is the last chapter on Prolog and here are the tasks: Modify the Sudoku solver...

Another note to self: how to enable IP forwarding in Mac OS X: sudo sysctl -w net.inet.ip.forwarding=1 (credit: Stack Exchange )

In the original vortex3 post , I wasn't able to reproduce the exploit since the vortex levels were recompiled with a newer version of gc...

Last Friday, I was surprised to notice that the front page of the Neue Zürcher Zeitung 's daily edition was scattered with nothing but ...

As reported by several security related online portals , a file with approx. 6.5 mio SHA-1 password hashes from LinkedIn users is currently ...

I checked in my vortex solutions on github , check it out: github.com/antoinet/vortex .

Quick note to self on how to disable ASLR (address space layout randomization) in Ubuntu Linux: $ sudo sh -c "echo 0 > /proc/sys/k...