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 int10h.org
Font: IBM DOS ISO8-2x - The Ultimate Oldschool PC Font Pack
| | cocomelonc.github.io
Malware and cryptography 38 - Encrypt/decrypt payload via Camellia cipher. S-box analyses examples. Simple C example. - cocomelonc
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| | goggleheadedhacker.com
Reverse Engineering Crypto Functions: AES | GoggleHeadedHacker
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| | This tutorial will show how two methods of implementing the AES algorithm work. It will also demonstrate how to identify these methods in Assembly when reverse engineering an application.
| | www.da.vidbuchanan.co.uk
UofTCTF 2025: An AES Timing Side-Channel | Blog
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| | [AI summary] A detailed writeup of a cryptographic side-channel attack challenge from the UofTCTF where the author exploits timing variations in an AES decryption implementation to recover the flag.
| | www.jeremykun.com
Modulus Switching in LWE | Math Programming
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| The Learning With Errors problem is the basis of a few cryptosystems, and a foundation for many fully homomorphic encryption (FHE) schemes. In this article I'll describe a technique used in some of these schemes called modulus switching. In brief, an LWE sample is a vector of values in $\mathbb{Z}/q\mathbb{Z}$ for some $q$, and in LWE cryptosystems an LWE sample can be modified so that it hides a secret message $m$.