Online businesses under credential-stuffing attack, LLM token-draining bot abuse, or L7 DDoS floods—or teams replacing legacy VPNs with Cloudflare Zero Trust—frequently search to hire a freelance Cloudflare WAF, Bot Management, Turnstile & Zero Trust programmer. I am Aldian Fazrihady, a Senior Freelance Cloud Security & Full Stack Programmer.

Core Cloudflare Edge Security & Zero Trust Capabilities

  • Custom WAF Rulesets & Advanced Rate Limiting (Terraform Managed): Blocking credential stuffing, carding attacks, and AI endpoint scraping using JA3/JA4 TLS fingerprinting, ASN/geo rules, and token-bucket rate limiters managed 100% via Terraform.
  • Cloudflare Turnstile & Signed Edge Headers (mTLS / Authenticated Origin Pulls): Protecting signup, login, and AI chat forms without annoying CAPTCHAs while locking down AWS/GCP origins so attackers can never bypass Cloudflare by hitting origin IPs directly.
  • Cloudflare Zero Trust (`cloudflared` Tunnels & Access): Eliminating exposed SSH/RDP/bastion ports (`0.0.0.0/0`) with identity-aware Zero Trust tunnels integrated with Google Workspace / Okta SSO.

Frequently Asked Questions

How do you stop attackers from bypassing Cloudflare WAF by discovering our origin AWS ALB or Cloud Run URL?

I configure Cloudflare Authenticated Origin Pulls (mTLS client certificates), private Cloudflare Tunnels (`cloudflared`), or strict cryptographic edge-signed headers combined with VPC firewall rules that reject all non-Cloudflare traffic.

How do I hire you for Cloudflare security and edge architecture?

Hire me via Upwork.

About the Author — Hire Freelance Programmer Aldian Fazrihady

Aldian Fazrihady is a Top-Rated Senior Freelance Programmer, Freelance Full Stack Developer, and AI Application Engineer with 15+ years of production software engineering experience and Google Cloud Professional Cloud Architect & Data Engineer certifications. He specializes in building custom LLM & autonomous AI agents, RAG pipelines, Next.js/React PWAs, Python (Django/FastAPI), Go microservices, and serverless cloud infrastructure on Google Cloud Run and AWS.

Hire Aldian Fazrihady on Upwork | Book 1-Day Programming Service ($100 USD via Polar) | View Live AI Portfolio | Portfolio Directory | Send a Direct Message

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