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insinuator.net
| | blog.cryptographyengineering.com
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| | A friend who's learning cryptography writes with a few questions about block ciphers: (1) Let's say we're using AES-128 -- 128 bit keys, 128 bit blocks. For a given 128 bit block of plaintext "P" - if I was to iterate through all 2**128 key permutations and encrypt the same plaintext P with each key,...
| | dgl.cx
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| | sergioprado.blog
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| | TPM (Trusted Platform Module) is an international standard that enables trust in computing platforms in general, providing several security-related features for computer systems, including hashing, encryption, signing, random number generation, and many more!
| | dusty.phillips.codes
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| The venerable RSA public key encryption algorithm is very elegant. It requires a basic understanding of modular arithmetic, which may sound scary if you havent studied it. It reduces to taking the remainder after integer long division. The RSA Wikipedia article describes five simple steps to generate the keys. Encryption and decryption are a matter of basic exponentiation. Theres no advanced math, and its easy to understand their example of working with small numbers.