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Home
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CTF events
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Grey Cat The Flag 2023 Qualifiers
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Tasks
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OT
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Writeup
OT
by
hongwei123
/
M53
Tags:
crypto
rsa
Rating:
Use 23(p-1) as the modulus so N+23 = 23p
Original writeup
(https://hong5489.github.io/2023-05-22-greyctf2023/#ot).
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