randomdude999

Two robots

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Rank: #30

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Level: md5
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Submitted Solutions

Bespoke Padding 4
Nothing Up My Sleeve 3
Smooth Criminal 5
Marin's Secrets 2
Vote for Pedro 5
Crossed Wires 3
ProSign 3 2

Solved Challenges

Mathematics Gaussian Reduction 50
Mathematics Gram Schmidt 30
Misc MD0 80
Mathematics What's a Lattice? 40
Block Ciphers Triple DES 60
Mathematics Size and Basis 15
Mathematics Vectors 10
Misc Collider 50
Mathematics Real Eisenstein 150
RSA Bespoke Padding 100
Elliptic Curves Moving Problems 150
Mathematics Broken RSA 100
Block Ciphers Bringing It All Together 50
Block Ciphers Diffusion through Permutation 30
Block Ciphers Confusion through Substitution 25
Block Ciphers Round Keys 20
Block Ciphers Resisting Bruteforce 10
Block Ciphers Paper Plane 120
Misc Nothing Up My Sleeve 150
Block Ciphers Structure of AES 15
Block Ciphers Keyed Permutations 5
Mathematics Modular Square Root 35
Mathematics Prime and Prejudice 200
RSA Vote for Pedro 150
RSA Null or Never 100
Elliptic Curves Elliptic Nodes 150
Diffie-Hellman Static Client 2 150
General XOR Properties 15
RSA Crossed Wires 100
Mathematics Quadratic Residues 25
Misc Toshi's Treasure 150
Mathematics Legendre Symbol 35
Mathematics Modular Binomials 80
RSA Fast Primes 75
RSA Everything is Still Big 100
Elliptic Curves Micro Transmissions 120
Elliptic Curves Exceptional Curves 100
RSA Ron was Wrong, Whit is Right 90
RSA Endless Emails 150
Diffie-Hellman Static Client 150
Elliptic Curves ProSign 3 100
Elliptic Curves Curveball 100
Elliptic Curves Smooth Criminal 60
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
Elliptic Curves Background Reading 5
Misc Bit by Bit 120
RSA Marin's Secrets 50
RSA Infinite Descent 50
Diffie-Hellman Export-grade 100
Diffie-Hellman Parameter Injection 60
Diffie-Hellman Script Kiddie 70
Diffie-Hellman Additive 70
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 Signing Server 60
RSA Everything is Big 70
Misc No Leaks 100
Misc Gotta Go Fast 40
Block Ciphers Stream of Consciousness 80
Mathematics Adrien's Signs 60
General Encoding Challenge 40
Misc Armory 100
RSA Blinding Light 120
RSA Modulus Inutilis 50
RSA Salty 20
RSA Manyprime 40
RSA Square Eyes 35
RSA Monoprime 30
RSA Inferius Prime 30
RSA Factoring 15
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
General Lemur XOR 40
General Extended GCD 20
General You either know, XOR you don't 30
Block Ciphers Lazy CBC 60
Block Ciphers Flipping Cookie 60
Block Ciphers ECB CBC WTF 55
Block Ciphers Passwords as Keys 50
Block Ciphers Symmetry 50
Block Ciphers CTRIME 70
Misc Lo-Hi Card Game 120
Block Ciphers Bean Counter 60
Block Ciphers ECB Oracle 60
Block Ciphers Block Cipher Mode Starter 15
General CERTainly not 30
General Privacy-Enhanced Mail? 25
General Modular Inverting 25
General Modular Arithmetic 2 20
General Modular Arithmetic 1 20
General Greatest Common Divisor 15
General Favourite byte 20
General XOR Starter 10
Mathematics Chinese Remainder Theorem 40
General Bytes and Big Integers 10
General Base64 10
General Hex 5
General ASCII 5
Introduction Network Attacks 5
Introduction Great Snakes 3
Introduction Finding Flags 2

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