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
mahmud SSH Keys 35
mahmud CERTainly not 30
50ulR3ap3r ASCII 5
mahmud Privacy-Enhanced Mail? 25
mahmud Modular Inverting 25
MohamedMujahed Exceptional Curves 100
mahmud Modular Arithmetic 2 20
mahmud Modular Arithmetic 1 20
mahmud Extended GCD 20
mahmud Greatest Common Divisor 15
mahmud Lemur XOR 40
9tsrC_s Finding Flags 2
mahmud You either know, XOR you don't 30
mahmud Favourite byte 20
mahmud XOR Properties 15
Aloutrance Successive Powers 60
mahmud XOR Starter 10
Anass67 Fast Primes 75
50ulR3ap3r Great Snakes 3
acamq You either know, XOR you don't 30
A0xV4l0r14n ASCII 5
OutOfTheWell Square Eyes 35
Sadrazamv4 Great Snakes 3
A0xV4l0r14n Great Snakes 3
A0xV4l0r14n Finding Flags 2
ANGEL000001 Transparency 50
Vic2910 Hex 5
50ulR3ap3r Finding Flags 2
Yorha Favourite byte 20
Frogenius Bytes and Big Integers 10
Riswynn Finding Flags 2
jse6 Network Attacks 5
mahmud Smithing contest (ECSC 2024 (Italy)) 0
MedUseer Finding Flags 2
acamq Favourite byte 20
Juggaluggg Network Attacks 5
jse6 You either know, XOR you don't 30
acamq XOR Properties 15
jse6 Favourite byte 20
Vic2910 ASCII 5
jse6 XOR Properties 15
Juggaluggg XOR Starter 10
jse6 XOR Starter 10
ANGEL000001 SSH Keys 35
jse6 Bytes and Big Integers 10
joaotheboss No Way Back Home 100
Yorha XOR Properties 15
starnotes ECB Oracle 60
Formulangelo Hex 5
ANGEL000001 CERTainly not 30

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