I am security engineer who interested in both the defensive and offensive sides by day. I also do some windows security research, develop tools and hunting bugs at Synack Red Team, and Hacker1 by night. And, I am one of them who loving to solve the brainfuck challenges. Learning about new technical things is my hobby. You can also find me on Twitter[@404death] and LinkedIn [/in/sailay1996]. You can buy me a coffee.

-Valen also known as sailay