Mommy, there was a shocking news about bash.
I bet you already know, but lets just make it sure :)

Nana told me that buffer overflow is one of the most common software vulnerability.
Is that true?

Papa brought me a packed present! let’s open it.

cmd1 的進階題！

環境變數的基本知識

電腦沒有真正的亂數

C語言又再度讓我驚豔！

寫CTF的題目總是能讓我對C有更深入的了解

開始踏上pwn之路了