HabibaaNour1922

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Solved Challenges

Elliptic Curves Point Addition 30
Mathematics Chinese Remainder Theorem 40
Mathematics Modular Square Root 35
Mathematics Modular Binomials 80
Mathematics Legendre Symbol 35
Mathematics Quadratic Residues 25
Isogenies Introduction to Isogenies 10
Hash Functions Jack's Birthday Hash 20
Elliptic Curves Point Negation 10
General Favourite byte 20
Lattices Vectors 10
Lattices Size and Basis 15
Lattices From Private to Public Key LWE 25
Lattices LWE Intro 10
Crypto on the Web JWT Sessions 10
Diffie-Hellman Generators of Groups 20
ZKPs ZKP Introduction 5
RSA Salty 20
RSA Monoprime 30
RSA Square Eyes 35
RSA Inferius Prime 30
RSA Factoring 15
Crypto on the Web Token Appreciation 5
RSA RSA Signatures 25
General SSH Keys 35
Crypto on the Web Secure Protocols 5
Lattices LWE Background 5
Crypto on the Web Decrypting TLS 1.3 35
Crypto on the Web Decrypting TLS 1.2 30
General Transparency 50
General CERTainly not 30
Crypto on the Web Saying Hello 20
Crypto on the Web TLS Handshake 15
Crypto on the Web Sharks on the Wire 10
Diffie-Hellman Deriving Symmetric Keys 40
Diffie-Hellman Computing Shared Secrets 30
Symmetric Ciphers Round Keys 20
General Extended GCD 20
General Privacy-Enhanced Mail? 25
Elliptic Curves Background Reading 5
Diffie-Hellman Computing Public Values 25
Diffie-Hellman Working with Fields 10
General Modular Inverting 25
Symmetric Ciphers Structure of AES 15
RSA RSA Decryption 20
RSA Private Keys 20
RSA Euler's Totient 20
RSA Public Keys 15
General Modular Arithmetic 2 20
RSA Modular Exponentiation 10
General Modular Arithmetic 1 20
General XOR Properties 15
General XOR Starter 10
General Bytes and Big Integers 10
Introduction Network Attacks 5
General Greatest Common Divisor 15
Symmetric Ciphers Resisting Bruteforce 10
Symmetric Ciphers Keyed Permutations 5
General Base64 10
General Hex 5
General ASCII 5
Introduction Great Snakes 3
Introduction Finding Flags 2

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