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
sprouts Finding Flags 2
Ness2626 Factoring 15
Vinjr Let's Decrypt Again 175
peezyyorn Base64 10
Screeeal JSON in JSON 40
010001000101001 ECB Oracle 60
Ness2626 RSA Signatures 25
DeViator ECB CBC WTF 55
peezyyorn Hex 5
peezyyorn ASCII 5
Ryanzqc Hex 5
teun Quadratic Residues 25
Hanging_Tree Point Negation 10
makotoro Base64 10
Stardest Finding Flags 2
l0rdimperi0 Structure of AES 15
Ness2626 RSA Decryption 20
Junezq ASCII 5
Mahnoor Round Keys 20
popcorn Hex 5
Ryanzqc ASCII 5
Mahnoor Structure of AES 15
Ness2626 Private Keys 20
popcorn ASCII 5
Mahnoor Resisting Bruteforce 10
010001000101001 Passwords as Keys 50
Mahnoor Keyed Permutations 5
Ness2626 Euler's Totient 20
sakshi31 Favourite byte 20
Ness2626 Public Keys 15
Junezq Great Snakes 3
pc417 Pad Thai 80
popcorn Great Snakes 3
Violet_9703 You either know, XOR you don't 30
Ryanzqc Great Snakes 3
Violet_9703 Favourite byte 20
010001000101001 Modes of Operation Starter 15
Junezq Finding Flags 2
hanahiennguyen Signing Server 60
Violet_9703 XOR Properties 15
Violet_9703 XOR Starter 10
welder JWT Sessions 10
popcorn Finding Flags 2
Ness2626 Modular Exponentiation 10
Ryanzqc Finding Flags 2
Yeonjae Structure of AES 15
NotAtAllSus Chinese Remainder Theorem 40
Violet_9703 Bytes and Big Integers 10
Mx_Chancelle Finding Flags 2
Yeonjae Keyed Permutations 5

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