Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
computer celebrating
Recent Solves
DateUserChallengeScore
itsayyan Adrien's Signs 80
Mitchell ASCII 5
willway4444 Modular Square Root 35
1tsRyd3r Adrien's Signs 80
itsayyan Successive Powers 60
Mitchell Great Snakes 3
HannahVaca Bytes and Big Integers 10
NRTLOX Transparency 50
devan A Twisted Mind 80
eneo Base64 10
Mitchell Finding Flags 2
SMuhammed Modular Exponentiation 10
itsayyan Chinese Remainder Theorem 40
HannahVaca Base64 10
cipher_muse777 Bytes and Big Integers 10
NRTLOX SSH Keys 35
itsayyan Modular Square Root 35
babkar Finding Flags 2
itsayyan Legendre Symbol 35
prt_tm_phlsphr You either know, XOR you don't 30
HannahVaca Hex 5
khr519 Resisting Bruteforce 10
itsayyan Quadratic Residues 25
M00rgana RSA Signatures 25
khr519 Keyed Permutations 5
itsayyan Oh SNAP 120
itsayyan Dancing Queen 120
HannahVaca ASCII 5
itsayyan Stream of Consciousness 80
itsayyan Logon Zero 80
itsayyan CTRIME 70
itsayyan Bean Counter 60
itsayyan Symmetry 50
itsayyan Triple DES 60
itsayyan Lazy CBC 60
HannahVaca Network Attacks 5
itsayyan Flipping Cookie 60
itsayyan ECB Oracle 60
itsayyan ECB CBC WTF 55
itsayyan Passwords as Keys 50
itsayyan Modes of Operation Starter 15
itsayyan Bringing It All Together 50
itsayyan Diffusion through Permutation 30
itsayyan Confusion through Substitution 25
itsayyan Round Keys 20
itsayyan Structure of AES 15
itsayyan Resisting Bruteforce 10
itsayyan Keyed Permutations 5
Lndn XOR Starter 10
eneo Hex 5

Level Up

level up icon

You are now level Current level