RTACTF 2023 Spring
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Challenges
Writeups
Crypto
Pwn
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Pwn
before-write
0 solves
Author:
ptr-yudai
write
0 solves
Author:
ptr-yudai
read-write
0 solves
Author:
ptr-yudai
only-read
0 solves
Author:
ptr-yudai
Crypto
XOR-CBC
0 solves
Author:
ptr-yudai
Collision-DES
0 solves
Author:
ptr-yudai
Reused-AES
0 solves
Author:
ptr-yudai
1R-AES
0 solves
Author:
ptr-yudai
Collision-DES
Crypto
Author:
ptr-yudai
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同じ平文をまったく異なる鍵で暗号化した結果が同じになることってあるんでしょうか。
collision-des.tar.gz
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