Back to feed
Dev.to
Dev.to
5/11/2026
Engineer builds fraud detection pen

Engineer builds fraud detection pen

Original: I Built a Tool to Bypass Fraud Detection Systems. Here Is Why It Is in My Portfolio.

Short summary

Engineer created a fraud detection penetration testing tool using Random Forest to simulate evasion attempts and identify detection gaps. Demonstrates ML ops principles including training/serving separation and security hardening (input validation, CSRF protection, rate limiting, structured logging). Deployable as Flask backend or standalone GitHub Pages educational frontend.

  • Fraud detection penetration testing tool using Random Forest ML model for authorized security assessment
  • Demonstrates ML ops patterns and comprehensive security hardening across validation, CSRF, rate limiting, and logging
  • Dual deployment: production-grade Flask backend and public-facing educational GitHub Pages frontend

Generated with AI, which can make mistakes.

Is this a good recommendation for you?

Explore more