Checking Avalanche effect in blowfish algorithm using pycrypto implementation
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Apr 23, 2018 - Python
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block-cipher
Here are 25 public repositories matching this topic...
Symmetrical feistel block cipher
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Feb 21, 2020 - Python
ITUbee: A Software Oriented Lightweight Block Cipher (Python3 implementation)
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May 25, 2020 - Python
This is implementation of different block-cipher-mode algorithms
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Oct 12, 2020 - Python
PRESENT is a lightweight block cipher.
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Jul 7, 2021 - Python
GOST cryptographic functions
python cryptography signature hash-functions hmac elliptic-curves hashing-algorithm streebog magma oid block-cipher cipher-algorithms pbkdf gost-r-34-12-2015 elliptic-curve-cryptography kuznechik gost-r-34-10-2012 gost-r-34-13-2015 gost-r-34-11-2012
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Oct 17, 2021 - Python
Affine & Block cypher implementation in Python
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Mar 28, 2022 - Python
This repo is a collection of proof-of-concepts, examples, essays and experiments in cryptography, cryptanalysis, steganography and covert channels that I originally wrote in 2015.
cryptography cryptanalysis steganography steganalysis covert-channel stream-cipher block-cipher side-channel-attacks linear-feedback-shift-register s-box linear-cryptanalysis
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May 2, 2022 - Python
Python Implementation of Hasty Pudding Cipher (HPC)
cryptography encryption hpc spice decryption block-cipher hasty-pudding-cipher tweakable-block-cipher
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Jun 14, 2022 - Python
Regina is a block cipher that created based on AES and DES and feistel network. It uses the Sbox from AES and Feistel network from DES.
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Mar 26, 2023 - Python
A Python implementation of the GOST symmetric block cipher.
cryptography gost python-language block-cipher symmetric-key-cryptography symmetric-cryptography private-key-cryptography
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Apr 3, 2023 - Python
Block cipher mode of operation
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Apr 21, 2023 - Python
My Cryptography course project. An implementation of a block cipher algorithm and a hash function.
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Jun 7, 2024 - Python
An Automatic Tool to Search for Full Impossible-Differential, Zero-Correlation and Integral Attacks
cryptanalysis block-cipher symmetric-key-cryptography skinny-block-cipher craft-block-cipher integral-analysis impossible-differential zero-correlation
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Nov 12, 2024 - Python
TwoFish implementation in python with vector tests.
python security cryptography crypto cbc-mode twofish encryption-decryption block-cipher ecb-mode twofish-cipher twofish-crypto symmetric-cipher
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May 7, 2025 - Python
Python AES
python cryptography encryption aes vhdl pytest systemverilog decryption hdl testbench block-cipher verilator cocotb cosimulation aes256-cbc
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Jun 1, 2025 - Python
The public half of an educational materials demo sample
chacha20 cryptography-algorithms block-cipher ceasar-cipher rail-fence-cipher rc4-cipher monoalphabetic-cipher bacon-cipher polybius-cipher adfgvx-cipher
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Jul 8, 2025 - Python
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