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๐ŸดCTF/TryHackMe

TryHackMe - OpenVPN ์—๋Ÿฌ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ• (Failed to open tun/tap interface)

by Janger 2023. 2. 12.
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์ž์‹ ์˜ *.ovpn ํŒŒ์ผ์„ ์—ด์–ด์„œ 

 "cipher AES-256-CBC"๋ฅผ "data-ciphers AES-256-CBC:AES-256-GCM:AES-128-GCM:CHACHA20-POLY1305"๋กœ ์ˆ˜์ •ํ•˜๊ณ  ์ €์žฅํ•˜๊ณ  ์‹คํ–‰ํ•œ๋‹ค. 

 

data-ciphers AES-256-CBC:AES-256-GCM:AES-128-GCM:CHACHA20-POLY1305

 

vim์œผ๋กœ ์ˆ˜์ •ํ•˜๊ธฐ
:%s/cipher AES-256-CBC/data-ciphers AES-256-CBC:AES-256-GCM:AES-128-GCM:CHACHA20-POLY1305/g

 

 

์ถœ์ฒ˜: 

https://tryhackme.com/forum/thread/62bb0daf19e588005b7b1739

 

TryHackMe | Cyber Security Training

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tryhackme.com

 

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