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
_bel_ Keyed Permutations 5
Chandanahy Base64 10
kacpersowka Passwords as Keys 50
4R60 Finding Flags 2
CiviDivi You either know, XOR you don't 30
Z4ME Greatest Common Divisor 15
dackelberg Adrien's Signs 80
Chausse Modular Square Root 35
JoniLyomila Hex 5
cydeX Jack's Birthday Confusion 30
demr Scalar Multiplication 35
miiyen Moving Problems 150
cydeX Jack's Birthday Hash 20
dackelberg Chinese Remainder Theorem 40
byakugan Base64 10
hanahiennguyen Montgomery's Ladder 40
Chandanahy Hex 5
Chandanahy ASCII 5
Chandanahy Great Snakes 3
byakugan Hex 5
Chandanahy Finding Flags 2
SpongeBob369 Modular Square Root 35
byakugan ASCII 5
yuzu CERTainly not 30
byakugan Great Snakes 3
z4r10 Network Attacks 5
byakugan Finding Flags 2
miiyen Elliptic Nodes 150
demr Point Addition 30
schrodycat Greatest Common Divisor 15
z4r10 Modular Binomials 80
kacpersowka Modes of Operation Starter 15
Chausse Legendre Symbol 35
kacpersowka Bringing It All Together 50
sadmin Megalomaniac 1 100
abishek Base64 10
abishek Hex 5
abishek ASCII 5
z4r10 Adrien's Signs 80
abishek Great Snakes 3
Hiiii Greatest Common Divisor 15
exoq Parameter Injection 60
rceis Finding Flags 2
williehen JSON in JSON 40
cydeX RSA Decryption 20
williehen RSA or HMAC? 35
cydeX Private Keys 20
Lanzxxy Bytes and Big Integers 10
L53753 Hex 5
cydeX Euler's Totient 20

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