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
kxld Manyprime 40
Smith2019 Quadratic Residues 25
agrocos Working with Fields 10
jjssjj Finding Flags 2
user1300 Secure Protocols 5
GrimScythe2001 No Random, No Bias 120
hmc008 Hex 5
mej Modular Binomials 80
D0ri You either know, XOR you don't 30
elysios Base64 10
agrocos Modulus Inutilis 50
D0ri Favourite byte 20
lvcv4y Additive 70
Smith2019 Modular Inverting 25
elysios Hex 5
agrocos Salty 20
Smith2019 Modular Arithmetic 2 20
D0ri XOR Properties 15
Thu Finding Flags 2
lvcv4y Static Client 100
NALINI Public Keys 15
baskoula Bytes and Big Integers 10
baskoula Base64 10
lifip You either know, XOR you don't 30
agrocos Manyprime 40
user1300 Scalar Multiplication 35
lifip Favourite byte 20
sveta_shumovai Merkle Trees 25
sgrenz Micro Transmissions 120
D0ri XOR Starter 10
baskoula Hex 5
Frankz007 ASCII 5
baskoula ASCII 5
baskoula Great Snakes 3
rolandrayc Great Snakes 3
baskoula Finding Flags 2
user1300 Point Addition 30
lifip XOR Properties 15
rolandrayc Finding Flags 2
Frankz007 Great Snakes 3
NALINI Modular Exponentiation 10
Anti_ Modulus Inutilis 50
Frankz007 Finding Flags 2
NALINI Finding Flags 2
Anti_ Salty 20
hyewonjeong Resisting Bruteforce 10
hyewonjeong Keyed Permutations 5
saus Ron was Wrong, Whit is Right 90
lifip XOR Starter 10
ABCSlime ProSign 3 100

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