mritunjya

Two robots

Joined:

Rank: #509

Country: 

Level: 1
6020 0 1 2

0 points to level up

Trophy Case

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

Submitted Solutions

Unencryptable 2

Solved Challenges

Post-Quantum Missing Modulus 80
Post-Quantum Nativity 60
Post-Quantum Noise Free 40
Post-Quantum From Private to Public Key LWE 25
Post-Quantum LWE Low Bits Message 20
Post-Quantum LWE High Bits Message 15
Post-Quantum LWE Intro 10
Post-Quantum LWE Background 5
Elliptic Curves Digestive 60
Misc RSA vs RNG 150
Mathematics Find the Lattice 100
Mathematics Gaussian Reduction 50
Mathematics What's a Lattice? 40
Mathematics Gram Schmidt 30
RSA Bespoke Padding 100
RSA Null or Never 100
Symmetric Ciphers Logon Zero 80
Symmetric Ciphers Stream of Consciousness 80
Symmetric Ciphers CTRIME 70
Symmetric Ciphers Lazy CBC 60
Symmetric Ciphers Flipping Cookie 60
Mathematics Unencryptable 125
Mathematics Prime and Prejudice 200
Mathematics No Way Back Home 100
Crypto on the Web Saying Hello 20
Crypto on the Web TLS Handshake 15
Crypto on the Web Sharks on the Wire 10
Crypto on the Web Secure Protocols 5
Misc Lo-Hi Card Game 120
Post-Quantum Too Many Errors 100
Misc No Leaks 100
Misc Gotta Go Fast 40
Misc Toshi's Treasure 150
Misc Armory 100
Misc Bit by Bit 100
Diffie-Hellman Additive 70
Diffie-Hellman Script Kiddie 70
Diffie-Hellman Static Client 100
Diffie-Hellman Export-grade 100
Diffie-Hellman Parameter Injection 60
Diffie-Hellman Diffie-Hellman Starter 5 40
Mathematics Modular Square Root 35
RSA Fast Primes 75
RSA Vote for Pedro 150
RSA Blinding Light 120
RSA Let's Decrypt 80
RSA Signing Server 60
RSA Ron was Wrong, Whit is Right 90
RSA Marin's Secrets 50
RSA Infinite Descent 50
RSA Endless Emails 150
General Lemur XOR 40
General Transparency 50
General SSH Keys 35
General CERTainly not 30
RSA Everything is Still Big 100
RSA Crossed Wires 100
RSA Everything is Big 70
RSA Manyprime 40
RSA Modulus Inutilis 50
Symmetric Ciphers Bean Counter 60
Symmetric Ciphers Triple DES 60
Crypto on the Web JSON in JSON 40
Crypto on the Web RSA or HMAC? 35
Symmetric Ciphers Symmetry 50
Crypto on the Web JWT Secrets 25
Crypto on the Web No Way JOSE 20
Symmetric Ciphers ECB Oracle 60
Symmetric Ciphers ECB CBC WTF 55
Crypto on the Web JWT Sessions 10
Crypto on the Web Token Appreciation 5
Symmetric Ciphers Passwords as Keys 50
Hash Functions Collider 50
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
Symmetric Ciphers Modes of Operation Starter 15
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 Broken RSA 100
Hash Functions Jack's Birthday Hash 20
Hash Functions Jack's Birthday Confusion 30
Mathematics Chinese Remainder Theorem 40
Mathematics Adrien's Signs 80
Mathematics Successive Powers 60
Mathematics Modular Binomials 80
Mathematics Vectors 10
Mathematics Size and Basis 15
RSA Salty 20
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
Mathematics Legendre Symbol 35
RSA RSA Starter 2 15
RSA RSA Starter 1 10
General Privacy-Enhanced Mail? 25
Mathematics Quadratic Residues 25
General Modular Inverting 25
General Modular Arithmetic 2 20
General Modular Arithmetic 1 20
General Extended GCD 20
General Greatest Common Divisor 15
General You either know, XOR you don't 30
General Favourite byte 20
General XOR Properties 15
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
Introduction Finding Flags 2

Level Up

level up icon

You are now level Current level