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
Esmeralda131 Base64 10
kamilsan Sharks on the Wire 10
vpn_browse Modes of Operation Starter 15
diego11 XOR Starter 10
makorh Moving Problems 150
tfabjan Base64 10
Esmeralda131 Hex 5
Esmeralda131 ASCII 5
Denal Finding Flags 2
M0hi5h18 Finding Flags 2
df_ghk Efficient Exchange 50
df_ghk Curves and Logs 40
df_ghk Scalar Multiplication 35
kamilsan ECB Oracle 60
df_ghk Point Addition 30
df_ghk Point Negation 10
hack_use_math Symmetry 50
df_ghk Background Reading 5
tfabjan Hex 5
lucky123 Modulus Inutilis 50
tfabjan ASCII 5
Raccoon42 Meet me in the Claw 120
tfabjan Great Snakes 3
tfabjan Finding Flags 2
shrimp2845 Script Kiddie 70
vpn_browse Bringing It All Together 50
asddsaqweewq Resisting Bruteforce 10
asddsaqweewq Keyed Permutations 5
shrimp2845 Export-grade 100
txx Modular Inverting 25
txx Modular Arithmetic 2 20
MR_X Extended GCD 20
txx Modular Arithmetic 1 20
DaBot Parameter Injection 60
Raccoon42 Dual Masters 90
kamilsan Parameter Injection 60
shrimp2845 Parameter Injection 60
nous Nothing Up My Sleeve 150
cccccccai7224 Greatest Common Divisor 15
asddsaqweewq Modular Arithmetic 1 20
monkeydnaruto Finding Flags 2
txx Extended GCD 20
jimsteph Deriving Symmetric Keys 40
asddsaqweewq Extended GCD 20
txx Greatest Common Divisor 15
diego11 Bytes and Big Integers 10
MuhammadTIB Modulus Inutilis 50
aunizul Bytes and Big Integers 10
Aptenodyte Greatest Common Divisor 15
aunizul Base64 10

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