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title: AIS3 2024 心得 | ||
published: 2024-08-12 | ||
description: '在高一升高二的這年,我參加了從國中就開始嚮往的課程' | ||
image: './banner.jpg' | ||
tags: [Life] | ||
category: 'Life' | ||
draft: true | ||
--- | ||
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前言 | ||
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自從國二升國三參加完第一屆的 AIS3 Junior 之後,就開啟了我在資安領域的探索。從 Web 的練習題開始到一年後試著參加 weight 較低的 CTF 競賽,使我的視野逐漸的變得寬廣。在高一下學期,我挑戰了 MyFirstCTF,並成功的取得了第 10 名的成績,也是我能夠成功錄取 AIS3 的原因。 | ||
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收到錄取通知後,由於我手中的筆電是 M1 的 Macbook,所以為了虛擬機的安裝處理了很久。嘗試了 UTM x86 的模擬功能,也試著使用 CTX 建立機器。但都因為效能和空間配置的關係,而沒有辦法建置太多的虛擬機,甚至無法正常使用。最後我和同樣參加 AIS3 的朋友借用了在國外租賃的實體主機,才得以解決上課的需求。 | ||
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那些我完全聽不懂的課程 | ||
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從第一堂課開始,我發現了這個課程的難度和挑戰性比我想像中的還高。當我聽到一些我不知道的專有名詞時,我感到慌張卻也因為課程的步調快,而沒辦法在當下就整理出課程的內容。我只能在課後看著 HackMD 的共筆,一一去查找資料再重新理解這堂課的重點知識。這讓我感受到挫折,但也同時在激勵我朝著新的領域出發。 | ||
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印象中,最讓我受挫的就是一堂關於 Pwn 技術的課程「Gadget 不只有 POP 可以用」。在 AIS3 之前,我完全沒有接觸過任何關於 Reverse 或 Pwn 的經驗,只有單純的摸索和簡單的逆向操作。所以在課程中,我嘗試努力的去理解 ROP 的原理,但想當然.. 在這堂課的收穫是極少的。不過因為專題的需求,我後續開始入門了一些 Pwn 的基礎知識,也在隊友的幫助下,得到了一些很有幫助的資源。回過頭去看了這堂課的共筆和簡報,也還是讓我有所收穫。 | ||
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**「也許這次聽不懂,也許這次沒有辦法在技術上有太多的突破。但是下一次我一定要滿載而歸。」** | ||
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這是我在碰到挫折的當下,還能夠保持動力的原因。 | ||
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從零到一的專題實作 | ||
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這次很開心能和 堇姬 Naup 一組,讓我們能夠擁有一個不那麼 ~~遜~~ 無聊的主題。最後以復現 CVE 為目標,去尋找 ZeroDay | ||
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七天裡的各種趣事 | ||
=== |
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