系列文章
[遊戲開始] picoCTF 2019 - 立即下載，什麼都沒送
懷舊像素風，一覺醒來竟不曉得身在何處的你..64% 的玩家一致推崇(註1)，沉浸在懸疑與燒腦的世界，點擊這裡馬上試玩!不要懷疑，逃掉的 36% 肯定都不是像素風...
[新手村] 暖身操 - Base
「...」「Awake. Am I awake? Why is it so hard to think? Where am I? ...Who am I?」「S...
[新手村] 教學指引 - Linux 指令
「Are you awake?」「Are you awake, Sky?」「You’re awake. Finally. Don’t fall back asl...
[基本技巧] Base 進階篇
01. 2Warm Can you convert the number 42 (base 10) to binary (base 2)?將 10 進位表示的...
[基本技巧] grep - 關鍵字搜尋
「You’re doing well. I have more problems for you.」「Why are you helping me?」「You...
[基本技巧] strings - 非文字檔也能搜尋
「What do you suppose an ancient, advanced , and secretive organization like the...
[基本技巧] net cat - 網路版 cat，連接網路兩端的讀寫工具
06. what’s a net cat? Using netcat (nc) is going to be pretty important. Can you...
[基本技巧] diff - 比對檔案內容
「Still awake?」「Of course I’m awake! What are you talking about? I’ve ben helping...
[基本技巧] ls - 列出檔案目錄
「Do you remember anything else?」「Just the light. I think… it was from a screen....
[基本技巧] bug - 程式的可能漏洞
12. flag_shop There's a flag shop selling stuff, can you buy a flag? Source. Con...