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
bielito Finding Flags 2
gulliver Point Addition 30
Crypto_gram Lemur XOR 40
VxRabbit Modular Inverting 25
gulliver Point Negation 10
Maram_AYER ASCII 5
b1b00www RSA Backdoor Viability 175
Maram_AYER Great Snakes 3
VxRabbit Modular Arithmetic 2 20
chrislologist XOR Starter 10
nickder Quadratic Residues 25
Maram_AYER Finding Flags 2
chrislologist Bytes and Big Integers 10
Federica838 Finding Flags 2
Antonio_margaret You either know, XOR you don't 30
Iamhacker Finding Flags 2
gulliver Background Reading 5
gulliver Secure Protocols 5
achu72 Extended GCD 20
achoooo Extended GCD 20
python_error404 Modular Square Root 35
Antonio_margaret Favourite byte 20
j_m Montgomery's Ladder 40
Sherpearce Round Keys 20
Antonio_margaret XOR Properties 15
corslyn ZKP Introduction 5
j_m Digestive 60
J4n Great Snakes 3
kotoha_knth Encoding Challenge 40
j_m Micro Transmissions 120
Sherpearce Structure of AES 15
R4ff1 Finding Flags 2
Antonio_margaret XOR Starter 10
Antonio_margaret Bytes and Big Integers 10
j_m Static Client 2 120
j_m Additive 70
j_m Static Client 100
j_m Export-grade 100
j_m Parameter Injection 60
j_m Deriving Symmetric Keys 40
j_m Computing Shared Secrets 30
j_m Computing Public Values 25
j_m Generators of Groups 20
j_m Working with Fields 10
D3OX6 Couples 100
Antonio_margaret Base64 10
Antonio_margaret Hex 5
Yeonjae Private Keys 20
debil_sro Base64 10
debil_sro Hex 5

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