Solves

Data for the 50 most recent submitted challenge solves. To read writeups for our challenges, visit Solutions.
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Recent Solves
DateUserChallengeScore
izn1b Confusion through Substitution 25
tron Euler's Totient 20
th4ont Modular Inverting 25
izn1b Round Keys 20
izn1b Modes of Operation Starter 15
idoHerojn XOR Starter 10
izn1b Structure of AES 15
th4ont Modular Arithmetic 2 20
izn1b Resisting Bruteforce 10
sqrtN Beatboxer 150
izn1b Keyed Permutations 5
donatsell Great Snakes 3
zahra_kvr XOR Starter 10
sqrtN Forbidden Fruit 150
tron Public Keys 15
see0 ECB CBC WTF 55
Nyann917 Logon Zero 80
tron Modular Exponentiation 10
Ehyoo1121 Working with Fields 10
sqrtN The Good, The Pad, The Ugly 100
Tekq14 Export-grade 100
bbalucs RSA Signatures 25
hadesnhk Salty 20
idoHerojn Bytes and Big Integers 10
donatsell Finding Flags 2
hadesnhk Inferius Prime 30
zahra_kvr Bytes and Big Integers 10
shurayz Real Eisenstein 150
bbalucs RSA Decryption 20
bbalucs Private Keys 20
bbalucs Euler's Totient 20
hadesnhk Private Keys 20
bbalucs Public Keys 15
bbalucs Modular Exponentiation 10
Mote Blinding Light 120
imaranga You either know, XOR you don't 30
UrKarmafr Hex 5
cornn_123 Chinese Remainder Theorem 40
sherwynd Symmetry 50
imaranga Favourite byte 20
hadesnhk ECB Oracle 60
hadesnhk Bringing It All Together 50
th4ont Modular Arithmetic 1 20
idoHerojn Base64 10
ca1cu1ating Factoring 15
Tekq14 Parameter Injection 60
UrKarmafr ASCII 5
hadesnhk Structure of AES 15
imaranga XOR Properties 15
idoHerojn Hex 5

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