LCG is weak even when it is used with RSA, but what if when they are stacked?
This challenge was inspired by the RSALCG in Ricerca CTF 2023
RSA is a representative public-key cryptosystem whose security is based on the difficulty of integer factorization. (automatically translated from Japanese)
jp3bgy
ptr-yudai
xornet
kanon
yu212
hiikunz
theoremoon
naan
jp3bgy
soon-haari
keymoon
yu212
pppp4649
minaminao
minaminao
pppp4649
hiikunz
yu212
theoremoon
keymoon
xornet
theoremoon
chocorusk
ptr-yudai
yu212
kurenaif
pppp4649
yu212
chocorusk
mitsu
theoremoon
ptr-yudai
theoremoon
keymoon
yu212
yu212
ptr-yudai
kanon
task4233
keymoon
LCG is weak even when it is used with RSA, but what if when they are stacked?
This challenge was inspired by the RSALCG in Ricerca CTF 2023