Siahaan.

About

I’m Chrisando (Siahaan) Ryan, a cybersecurity practitioner breathing in dev’s world.

Graduated as a bachelor’s in Cyber Security and currently pursuing a master’s in Data Science at Bina Nusantara University, Jakarta. Currently responsible as a Lecturer Specialist for Cyber Security at School of Computer Science, Bina Nusantara University.

About Me.

  • 👨🏽‍💻 Graduate Student in Data Science at Bina Nusantara University
  • 🧐 Penetration Tester and Security Researcher
  • 🧑🏻‍💻 Solid Background in Mobile (Kotlin and React Native) and Web (JS, PHP, Python) Development
  • 🐱‍💻 Speaker at BlackHat Asia Arsenal 2020 Security Conference
  • ⛳ CTF and HTB Player. Frequently authoring Web Exploitation challenges in various CTF competitions
  • 🔭 Faculty Champion for Bina Nusantara University at Stanford’s University Innovation Fellows (UIF)
  • 🏛️ Ex-Subject Development Officer at Software Laboratory Center (SLC)

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