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N-AES Description What if I encrypt something with AES multiple times? nc challenge.rgbsec.xyz 34567 ~qpwoeirut#5057 Files n_aes.py import binascii from base64 import b64encode, b64decode from Crypto.Cipher import AES from Crypto.Util.Padding import pad, unpad from os import urandom from random import seed, randint BLOCK_SIZE = 16 d...

Aedquate Encryption Standard Description I wrote my own AES! Can you break it? hQWYogqLXUO+rePyWkNlBlaAX47/2dCeLFMLrmPKcYRLYZgFuqRC7EtwX4DRtG31XY4az+yOvJJ/pwWR0/J9gg== ~qpwoeirut#5057 Files adequate_encryption_standard.py from base64 import b64encode BLOCK_SIZE = 8 ROUNDS = 8 sbox = [111, 161, 71, 136, 68, 69, 31, 0, 145, 237, 169, ...

Babyring Description nc pwnable.org 10001 Files ring.tar.gz release/task.py task.py reads (trimming most part) #!/usr/bin/python2 import os,random,sys,string from hashlib import sha256 from struct import pack, unpack import SocketServer from Crypto.Cipher import ARC4 from flag import flag K = 64 def gen(): from C...