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
Xela12 Export-grade 100
tormuzz Hex 5
Cookies_ You either know, XOR you don't 30
perryplaty Favourite byte 20
tormuzz ASCII 5
lmlA Structure of AES 15
fl4m4st3r Modular Inverting 25
Chaitra Finding Flags 2
keith_oruo Private Keys 20
Cookies_ Favourite byte 20
keith_oruo Euler's Totient 20
keith_oruo Public Keys 15
keith_oruo Modular Exponentiation 10
fl4m4st3r Modular Arithmetic 2 20
CastorJr Working with Fields 10
perryplaty XOR Properties 15
Cookies_ XOR Properties 15
Xela12 Parameter Injection 60
Cookies_ XOR Starter 10
tormuzz Network Attacks 5
DeViator Keyed Permutations 5
Cookies_ Bytes and Big Integers 10
CastorJr Modes of Operation Starter 15
perryplaty XOR Starter 10
Cookies_ Base64 10
DeViator Modular Binomials 80
Cookies_ Hex 5
perryplaty Bytes and Big Integers 10
nehazz Finding Flags 2
Cookies_ ASCII 5
fl4m4st3r Modular Arithmetic 1 20
Cookies_ Great Snakes 3
Cookies_ Finding Flags 2
fl4m4st3r Extended GCD 20
Splunkblank0x10 Finding Flags 2
perryplaty Base64 10
TheFlamingCrab Structure of AES 15
Mdarix Base64 10
perryplaty Hex 5
hanahiennguyen Broken RSA 100
Mdarix Hex 5
perryplaty ASCII 5
MnN XOR Starter 10
perryplaty Great Snakes 3
mazen1taha2 ASCII 5
MnN Bytes and Big Integers 10
Mdarix ASCII 5
mazen1taha2 Great Snakes 3
Indhu_Mithra_599 Base64 10
garrysan Bytes and Big Integers 10

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