Date | User | Challenge | Score |
BillionaireP | Diffusion through Permutation | 30 | |
Hongganhh | Resisting Bruteforce | 10 | |
ditri | XOR Starter | 10 | |
Jonexz | Deriving Symmetric Keys | 40 | |
louischochocho | Finding Flags | 2 | |
BaboonBongo | Public Keys | 15 | |
Nadja | Twisted CSIDH Isogenies | 70 | |
JJ_TheDragon | Base64 | 10 | |
BaboonBongo | Modular Exponentiation | 10 | |
JJ_TheDragon | Hex | 5 | |
Gaistro | Great Snakes | 3 | |
shimon_rsa | Montgomery's Ladder | 40 | |
Gaistro | Finding Flags | 2 | |
JJ_TheDragon | ASCII | 5 | |
synaptik | You either know, XOR you don't | 30 | |
synaptik | Favourite byte | 20 | |
Nadja | Secret Exponents | 60 | |
synaptik | XOR Properties | 15 | |
synaptik | XOR Starter | 10 | |
JJ_TheDragon | Great Snakes | 3 | |
synaptik | Bytes and Big Integers | 10 | |
synaptik | Base64 | 10 | |
JJ_TheDragon | Finding Flags | 2 | |
synaptik | Hex | 5 | |
iamjon | Network Attacks | 5 | |
iamjon | Great Snakes | 3 | |
iamjon | Finding Flags | 2 | |
Nadja | Prime Power Isogenies | 50 | |
BroSki19 | Bytes and Big Integers | 10 | |
Nadja | Special Isogenies | 30 | |
Nadja | SIDH Key Exchange | 80 | |
viet123tt | Resisting Bruteforce | 10 | |
2x2y2 | Jeff's LFSR | 150 | |
SpongeBob | Size and Basis | 15 | |
tarama | Keyed Permutations | 5 | |
viet123tt | Keyed Permutations | 5 | |
BroSki19 | Base64 | 10 | |
SeverusDecorum | Base64 | 10 | |
BroSki19 | Hex | 5 | |
RulOpsSec | ASCII | 5 | |
SeverusDecorum | Hex | 5 | |
SeverusDecorum | ASCII | 5 | |
ericCarman | Base64 | 10 | |
BroSki19 | ASCII | 5 | |
SeverusDecorum | Great Snakes | 3 | |
ericCarman | Hex | 5 | |
ericCarman | ASCII | 5 | |
SeverusDecorum | Finding Flags | 2 | |
BroSki19 | Great Snakes | 3 | |
ericCarman | Great Snakes | 3 |
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