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
ibtihaj_jalil XOR Starter 10
Tyrenvex Great Snakes 3
natanpi Base64 10
natanpi Hex 5
Rainyday1312 Finding Flags 2
itspp_7 Base64 10
Kanad3 Montgomery's Ladder 40
natanpi ASCII 5
mehtasec Public Keys 15
Tyrenvex Finding Flags 2
natanpi Great Snakes 3
natanpi Finding Flags 2
mehtasec Modular Exponentiation 10
ibtihaj_jalil Bytes and Big Integers 10
MrBead Quadratic Residues 25
Kanad3 Efficient Exchange 50
ibtihaj_jalil Base64 10
Ah_Crypto2 Point Negation 10
cryptohack137 Modular Arithmetic 1 20
cryptohack137 Extended GCD 20
ibtihaj_jalil Hex 5
MasterLJ You either know, XOR you don't 30
ibtihaj_jalil ASCII 5
Zira Resisting Bruteforce 10
Zira Keyed Permutations 5
itspp_7 Hex 5
cryptohack137 Greatest Common Divisor 15
MasterLJ Favourite byte 20
Meen4 Digestive 60
cavazinf Beatboxer 150
r0hit Digestive 60
itspp_7 ASCII 5
MasterLJ XOR Properties 15
cryptohack137 You either know, XOR you don't 30
ibtihaj_jalil Great Snakes 3
cavazinf Forbidden Fruit 150
itspp_7 Great Snakes 3
itspp_7 Finding Flags 2
ibtihaj_jalil Finding Flags 2
MasterLJ XOR Starter 10
bbaoaanh What's a Lattice? 40
bbaoaanh Gram Schmidt 30
Ah_Crypto2 Background Reading 5
ventie XOR Starter 10
cybchuu Finding Flags 2
Adrinn Structure of AES 15
bbaoaanh Size and Basis 15
tunas10chava Base64 10
bbaoaanh Vectors 10
tunas10chava ASCII 5

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