Mar 31, 2018

Protostar - Stack 00

 Introductionary challenge supposed to teach about the concept of memory in computer systems, especially the stack.

Mar 23, 2018

AngstromCTF - md5

 The story about why we have to check types of the input passed in PHP.

Mar 23, 2018

AngstromCTF - slots

 Slots is an easy challenge that made me struggle a bit.

Mar 23, 2018

AngstromCTF - madlibs

 In this challenge we're going to explore common vulnerability in Flask framework.