lrnzsir

Two robots

Joined:

Rank: #195

Country: 

Level: 1
11880 1 0 0

0 points to level up

Trophy Case

gold-trophy gold-trophy empty-trophy gold-trophy gold-trophy gold-trophy silver-trophy silver-trophy empty-trophy gold-trophy empty-trophy gold-trophy gold-trophy

Solved Challenges

Misc Bruce Schneier's Password: Part 2 250
ZKPs Couples 100
ZKPs Mister Saplins The Prover 125
ZKPs Mister Saplin's Preview 80
ZKPs Pairing-Based Cryptography 50
CTF Archive Ticket Maestro (CryptoHack) 0
Crypto on the Web Megalomaniac 3 120
Crypto on the Web Megalomaniac 2 120
Crypto on the Web Megalomaniac 1 100
ZKPs Ticket Maestro 200
ZKPs Let's Prove It Again 175
ZKPs Let's Prove It 120
ZKPs Fischlin Transform 180
CTF Archive Fischlin's Transformation (CryptoHack) 0
CTF Archive Hamiltonicity 2 (CryptoHack) 0
ZKPs Hamiltonicity 2 175
ZKPs Hamiltonicity 1 100
CTF Archive Hamiltonicity (CryptoHack) 0
CTF Archive OR Proof (CryptoHack) 0
ZKPs OR Proof 75
ZKPs Too Honest 50
ZKPs Non-Interactive 35
ZKPs Honest Verifier Zero Knowledge 30
ZKPs Special Soundness 25
ZKPs Proofs of Knowledge 20
ZKPs ZKP Introduction 5
Elliptic Curves Edwards Goes Degenerate 100
Misc Toshi's Treasure 150
Hash Functions PriMeD5 100
Hash Functions Invariant 250
Symmetric Ciphers Beatboxer 150
Elliptic Curves Real Curve Crypto 200
Mathematics Ellipse Curve Cryptography 125
Mathematics Roll your Own 125
Misc RSA vs RNG 150
Misc LFSR Destroyer 250
Diffie-Hellman The Matrix Revolutions 125
Misc Bit by Bit 100
Lattices LWE Intro 10
Lattices Missing Modulus 80
Elliptic Curves No Random, No Bias 120
Elliptic Curves ProSign 3 100
Elliptic Curves Curveball 100
Elliptic Curves Digestive 60
Hash Functions Mixed Up 120
Hash Functions MDFlag 125
Hash Functions MD0 80
Hash Functions No Difference 175
Hash Functions Hash Stuffing 50
Hash Functions Collider 50
Hash Functions Jack's Birthday Confusion 30
Hash Functions Jack's Birthday Hash 20
Mathematics Cofactor Cofantasy 150
Misc Jeff's LFSR 150
Misc Trust Games 150
Misc Nothing Up My Sleeve 150
Elliptic Curves Moving Problems 150
Elliptic Curves Elliptic Nodes 150
Elliptic Curves Micro Transmissions 120
Elliptic Curves Exceptional Curves 100
Elliptic Curves Smooth Criminal 60
Symmetric Ciphers Modes of Operation Starter 15
Lattices Too Many Errors 100
Lattices Noise Cheap 90
Lattices Nativity 60
Lattices Noise Free 40
Lattices From Private to Public Key LWE 25
Lattices LWE Low Bits Message 20
Lattices LWE High Bits Message 15
General CERTainly not 30
General Privacy-Enhanced Mail? 25
RSA RSA Backdoor Viability 175
RSA Ron was Wrong, Whit is Right 90
RSA Endless Emails 150
RSA Vote for Pedro 150
Misc Bruce Schneier's Password 100
Misc Armory 100
Mathematics Prime and Prejudice 200
Misc Lo-Hi Card Game 120
Mathematics Real Eisenstein 150
Misc No Leaks 100
Misc Gotta Go Fast 40
Misc L-Win 120
Mathematics Unencryptable 125
General Lemur XOR 40
RSA Let's Decrypt Again 175
RSA Blinding Light 120
RSA Let's Decrypt 80
RSA Signing Server 60
RSA Bespoke Padding 100
RSA Null or Never 100
RSA Fast Primes 75
Diffie-Hellman The Matrix Reloaded 100
Lattices LWE Background 5
Diffie-Hellman The Matrix 75
Diffie-Hellman Script Kiddie 70
Diffie-Hellman Additive 70
Diffie-Hellman Static Client 2 120
Diffie-Hellman Static Client 100
Diffie-Hellman Export-grade 100
Diffie-Hellman Parameter Injection 60
Diffie-Hellman Deriving Symmetric Keys 40
Diffie-Hellman Computing Shared Secrets 30
Diffie-Hellman Computing Public Values 25
Diffie-Hellman Generators of Groups 20
Diffie-Hellman Working with Fields 10
Mathematics Modular Binomials 80
RSA Marin's Secrets 50
RSA Infinite Descent 50
RSA Everything is Still Big 100
RSA Crossed Wires 100
RSA Everything is Big 70
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 Signatures 25
RSA RSA Decryption 20
RSA Private Keys 20
RSA Euler's Totient 20
RSA Public Keys 15
RSA Modular Exponentiation 10
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
Introduction Network Attacks 5
General Modular Inverting 25
General Modular Arithmetic 2 20
General Modular Arithmetic 1 20
General Extended GCD 20
General Greatest Common Divisor 15
Mathematics Chinese Remainder Theorem 40
Mathematics Modular Square Root 35
Mathematics Legendre Symbol 35
Mathematics No Way Back Home 100
Mathematics Broken RSA 100
Mathematics Adrien's Signs 80
Mathematics Successive Powers 60
Lattices Backpack Cryptography 120
Lattices Find the Lattice 100
Lattices Gaussian Reduction 50
Lattices What's a Lattice? 40
Lattices Gram Schmidt 30
Lattices Size and Basis 15
Lattices Vectors 10
Mathematics Quadratic Residues 25
General You either know, XOR you don't 30
General Favourite byte 20
General XOR Properties 15
General XOR Starter 10
General Bytes and Big Integers 10
General Base64 10
General Hex 5
General ASCII 5
Introduction Great Snakes 3
Introduction Finding Flags 2

Level Up

level up icon

You are now level Current level