---
# System prepended metadata

title: NCtfU - 4/15 (MISC 石頭 / 球球) (A205)
tags: [nctfu2021]

---

# NCtfU - 4/15 (MISC 石頭 / 球球) (A205)
###### tags: `nctfu2021`
[toc]
## 錄影連結
[Youtube]()

## 會參加
- Onebone
- 石頭
- artis24106
- maple (晚到)
- idisused
- racterub

## 講者筆記
- [Stego](https://slides.com/t510599/nctfu)
- https://hackmd.io/N5frOej9SOC7Jfly1Evsog?view

## 共筆 
- http://metapicz.com/#landing
- HxD
- apng
- reason code
- scapy