Hello, I'm Zayne.

Software engineer, wannabe hacker, not an AI shill.

I'm Zayne (or Zeyu, if you prefer mandarin), a software engineer with a background in computer security. I'm a Computer Science student at Cambridge, and I love to build things that make a difference.

Executing arbitrary Python code from a comment

Can you execute arbitrary Python code from only a comment? We explore how Python's overzealous ZIP file detection can lead to unexpected code execution vulnerabilities when well-escaped user input is injected into comments or string literals in Python source files.

Work

  1. Company
    Hacktron AI
    Role
    Co-Founder & CEO
    Date
  2. Company
    Optiver
    Role
    In another life...
    Date
  3. Company
    Allthenticate
    Role
    Software Engineer Intern
    Date
  4. Company
    Cure53
    Role
    Freelance Security Consultant
    Date
  5. Company
    Open Government Products
    Role
    Software Engineer Intern
    Date
  6. Company
    TikTok
    Role
    Security Engineer Intern
    Date
View CV