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
crowcell Structure of AES 15
crazywolfy Chinese Remainder Theorem 40
JoniLyomila Keyed Permutations 5
agentjlrmt Vote for Pedro 150
Ronaks Hex 5
agentjlrmt Bespoke Padding 100
HACKER_merlin Great Snakes 3
crazywolfy Modular Square Root 35
origabai Nothing Up My Sleeve 150
HACKER_merlin Finding Flags 2
vamc_krishna22 Modular Arithmetic 1 20
agentjlrmt RSA Backdoor Viability 175
agentjlrmt Everything is Still Big 100
crazywolfy Legendre Symbol 35
crazywolfy Quadratic Residues 25
ra_mn JSON in JSON 40
agentjlrmt Fast Primes 75
oel12021 Bytes and Big Integers 10
wangcongcong Modular Square Root 35
gruenerheli Greatest Common Divisor 15
0xEMNA ASCII 5
Superior Functional (ICC Athens) 0
0xEMNA Great Snakes 3
VS_G Hex 5
dsferreira Quadratic Residues 25
ra_mn RSA or HMAC? 35
C207YMI Bytes and Big Integers 10
C207YMI Base64 10
C207YMI Hex 5
4R60 Extended GCD 20
C207YMI ASCII 5
madelino Special Soundness 25
malak13 ASCII 5
Cipherghost5 ASCII 5
dsferreira Modular Inverting 25
malak13 Great Snakes 3
malak13 Finding Flags 2
lube Chinese Remainder Theorem 40
obahya Lemur XOR 40
VS_G ASCII 5
agentjlrmt Endless Emails 150
Cipherghost5 Great Snakes 3
VS_G Great Snakes 3
astelor LWE Low Bits Message 20
f7kumoi RSA Backdoor Viability 175
rsa0236821 The Good, The Pad, The Ugly 100
Cipherghost5 Finding Flags 2
blackcatpurr Finding Flags 2
dsferreira Modular Arithmetic 2 20
madelino Proofs of Knowledge 20

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