tehron

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Submitted Solutions

Paper Plane 3
No Leaks 0
Additive 0
Null or Never 1
Vote for Pedro 1
Blinding Light 1
Lemur XOR 20
Ron was Wrong, Whit is Right 1

Solved Challenges

Hash Functions MD0 80
Hash Functions Collider 50
Elliptic Curves Efficient Exchange 50
Elliptic Curves Curves and Logs 40
Elliptic Curves Scalar Multiplication 35
Elliptic Curves Point Addition 30
Elliptic Curves Point Negation 10
Misc Toshi's Treasure 150
Misc Nothing Up My Sleeve 150
Symmetric Ciphers Paper Plane 120
Symmetric Ciphers Bringing It All Together 50
Symmetric Ciphers Diffusion through Permutation 30
Symmetric Ciphers Confusion through Substitution 25
Symmetric Ciphers Round Keys 20
Symmetric Ciphers Structure of AES 15
Symmetric Ciphers Resisting Bruteforce 10
Symmetric Ciphers Keyed Permutations 5
Mathematics Modular Square Root 35
Misc Lo-Hi Card Game 120
Diffie-Hellman Static Client 2 120
Misc Armory 100
Diffie-Hellman Script Kiddie 70
Elliptic Curves Background Reading 5
Misc Bit by Bit 100
Misc No Leaks 100
Diffie-Hellman Additive 70
Diffie-Hellman Static Client 100
RSA Null or Never 100
RSA Vote for Pedro 150
RSA Blinding Light 120
RSA Signing Server 60
Diffie-Hellman Export-grade 100
Diffie-Hellman Parameter Injection 60
Diffie-Hellman Diffie-Hellman Starter 5 40
Diffie-Hellman Diffie-Hellman Starter 4 30
Diffie-Hellman Diffie-Hellman Starter 3 20
Diffie-Hellman Diffie-Hellman Starter 2 20
Diffie-Hellman Diffie-Hellman Starter 1 10
RSA Ron was Wrong, Whit is Right 90
RSA Crossed Wires 100
Mathematics Prime and Prejudice 200
Mathematics Legendre Symbol 35
Mathematics Quadratic Residues 25
General XOR Properties 15
RSA Fast Primes 75
RSA Marin's Secrets 50
RSA Infinite Descent 50
RSA Endless Emails 150
RSA Everything is Still Big 100
Misc Gotta Go Fast 40
Symmetric Ciphers Stream of Consciousness 80
Symmetric Ciphers CTRIME 70
Symmetric Ciphers Bean Counter 60
Symmetric Ciphers Symmetry 50
Symmetric Ciphers Lazy CBC 60
Symmetric Ciphers Flipping Cookie 60
Symmetric Ciphers ECB CBC WTF 55
Symmetric Ciphers ECB Oracle 60
Symmetric Ciphers Passwords as Keys 50
Symmetric Ciphers Modes of Operation Starter 15
RSA Everything is Big 70
RSA Manyprime 40
RSA Modulus Inutilis 50
RSA Salty 20
RSA Square Eyes 35
RSA Monoprime 30
RSA Inferius Prime 30
RSA RSA Starter 6 25
RSA RSA Starter 5 20
RSA RSA Starter 4 20
RSA RSA Starter 3 20
RSA RSA Starter 2 15
RSA RSA Starter 1 10
Mathematics Successive Powers 60
Mathematics Adrien's Signs 80
Mathematics Chinese Remainder Theorem 40
General Modular Inverting 25
General Modular Arithmetic 2 20
General Modular Arithmetic 1 20
General Extended GCD 20
General Greatest Common Divisor 15
General Privacy-Enhanced Mail? 25
General CERTainly not 30
General Lemur XOR 40
General You either know, XOR you don't 30
General Favourite byte 20
General XOR Starter 10
General Encoding Challenge 40
General Bytes and Big Integers 10
General Base64 10
General Hex 5
General ASCII 5
Introduction Network Attacks 5
Introduction Great Snakes 3
RSA Factoring 15
Introduction Finding Flags 2

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