A guide on how to solve the 0ctf-babyheap challenge using the fastbin attack in glibc-2.23.

A writeup for the stkof challenge in hitcon 14, I will use the unsafe unlink technique to exploit the heap and onegadget to trigger the shell.

Discover how the V8 engine quietly morphs your JavaScript objects using hidden classes, inline caches, and other under the hood tricks.

Even as modern desktops and servers gain more mitigations and protections, somehow Internet Of Things devices lag way behind. Yet people have started introducing countless "smart" devices into their home and onto their network. It is time to hack into these toasters, refrigerators, thermostats, and lightbulbs.