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
Daryna Favourite byte 20
alejandropm Finding Flags 2
Daryna XOR Properties 15
Daryna XOR Starter 10
Daryna Bytes and Big Integers 10
Daryna Base64 10
LewisDean22 Finding Flags 2
LewisDean22 Network Attacks 5
CarolineCastro XOR Starter 10
CarolineCastro Bytes and Big Integers 10
Daryna Hex 5
26521111001 OR Proof 75
Daryna ASCII 5
26521111001 Too Honest 50
Daryna Great Snakes 3
26521111001 Non-Interactive 35
LTaki Common Ground 75
aseelsharif You either know, XOR you don't 30
CarolineCastro Base64 10
26521111001 Honest Verifier Zero Knowledge 30
feynman137 1337crypt (DownUnderCTF) 0
CarolineCastro Hex 5
Daryna Finding Flags 2
26521111001 Special Soundness 25
CarolineCastro ASCII 5
26521111001 Proofs of Knowledge 20
CarolineCastro Great Snakes 3
26521111001 Mister Saplins The Prover 125
26521111001 Mister Saplin's Preview 80
26521111001 Couples 100
Abad XOR Starter 10
sgrenz Bruce Schneier's Password 100
26521111001 Let's Prove It Again 175
26521111001 Let's Prove It 120
behexded Round Keys 20
joaowow Bringing It All Together 50
joaowow Diffusion through Permutation 30
26521111001 Pairing-Based Cryptography 50
joaowow Round Keys 20
joaowow Confusion through Substitution 25
26521111001 ZKP Introduction 5
joaowow Structure of AES 15
joaowow Resisting Bruteforce 10
joaowow Keyed Permutations 5
26521111001 Breaking SIDH 250
CarolineCastro Finding Flags 2
TheFl1ght Hex 5
26521111001 Twisted CSIDH Isogenies 70
26521111001 CSIDH Key Exchange 90
Emzee Keyed Permutations 5

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