Hard Live

Polycrypto

70 points

184 Solves

Cryptography

Hard

andreigasparovici

Community Rating: 4.59 / 5

Polynomials are a very useful branch of mathematics. They can also hide secrets. Can you find what this one is hiding? https://mega.nz/#!mLJXWCIS!ZLpbPEGzhPevFeLGwUv6imuRTl19jiO5q-P7_dVaXoM https://en.wikipedia.org/wiki/Finite_field_arithmetic

First 10 Solvers

Rank Username
1 ioancristian
2 hadar
3 nepz
4 adragos
5 lamchcl
Rank Username
6 thebadgod
7 mglarragan
8 toolate
9 kronos
10 yoshi

  • josh1087

    It asks for a decryption key on opening the link. What to do?

    • michaeldk975

      Bit late but for anyone else, there are 2 separate links

  • IT_Oracle

    I've never worked with finite fields for cryptogrphy before, thanks for teaching me something new! ^-^