Elliptic-shiho.github.io


About me

  • Shiho Midorikawa a.k.a. elliptic-shiho
  • I'm a Security Researcher / CTF Enthusiast
  • Working at Ierae security Inc.

  • A student of Security-Camp 2015
  • The lecturer of the course of cryptographic implementation (Security-Camp 2018-2021)
  • Cybozu labs youth 5th/6th (ecpy)

Likes/Loves

  • Capture The Flag
  • Information Security
  • Cryptography (especially public-key crypto)
  • Mathematics

Links/Contact

Twitter Github

CTF Writeups 1 CTF Writeups 2 Hatena Blog E-Mail