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
mathgodess_0555 Bytes and Big Integers 10
VicNjugush Great Snakes 3
humausman Modular Binomials 80
humausman Adrien's Signs 80
Cybersecure07 Bytes and Big Integers 10
mathgodess_0555 Base64 10
humausman Chinese Remainder Theorem 40
humausman Modular Square Root 35
humausman Legendre Symbol 35
humausman Quadratic Residues 25
humausman Modular Inverting 25
humausman Modular Arithmetic 2 20
humausman Modular Arithmetic 1 20
jinseo Efficient Exchange 50
xniltropy Modular Arithmetic 1 20
toenandarlin Base64 10
Omar_123KHattab You either know, XOR you don't 30
n40y Round Keys 20
Omar_123KHattab Favourite byte 20
rajforlearn83 RSA Decryption 20
KMA_SiriuS_ Curveball 100
rajforlearn83 Private Keys 20
Codru Monoprime 30
toenandarlin Hex 5
Blixow Successive Powers 60
Codru Factoring 15
n40y Structure of AES 15
_orlordy Bytes and Big Integers 10
toenandarlin ASCII 5
cryptoRiO MD0 80
ltwind_v2 Edwards Goes Degenerate 100
Codru RSA Signatures 25
toenandarlin Great Snakes 3
pc417 Logon Zero 80
rajforlearn83 Euler's Totient 20
_orlordy Base64 10
Cybersecure07 Base64 10
Omar_123KHattab XOR Properties 15
xniltropy Extended GCD 20
toenandarlin Finding Flags 2
sedtx Beatboxer 150
D3c0d3R_1337 Export-grade 100
Cybersecure07 Hex 5
BanaxavSplit Ellipse Curve Cryptography 125
Omar_123KHattab XOR Starter 10
sedtx Forbidden Fruit 150
Omar_123KHattab Bytes and Big Integers 10
LucasR23 Bytes and Big Integers 10
sedtx Paper Plane 120
Megablaze XOR Properties 15

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