$ ctf42

timed-aes

Crypto weight 23.90 No technique tags yet.
Difficulty Not rated yet

Author: White

Flag format: uoftctf{...}

I made my own AES implementation. To test its performance, I timed the encrypting and decryption operations. However, I noticed that the decryption is a lot slower than the encryption. Help me find out what is wrong.

Wrap the flag in the uoftctf{} format.

Author: White

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