Cloudflare Integration Verification for a Website

What this case study is based on

Completed Upwork engagement supplied by Xequent. Only what the project record actually shows is stated here. Where no measurable outcome was recorded, none is claimed.

The security problem

• Cloudflare can be present on a domain without every security and delivery setting being correctly aligned.
• Verification work needs to distinguish DNS, proxying, TLS and security controls instead of assuming that enabling Cloudflare completes the job.

Technical approach

The specific controls follow from the site's architecture and its observed traffic, never from a template. The workflow below is the reasoning behind the work, described at the level the project record supports.

1. Verify DNS records and proxy status against the intended origin architecture.
2. Review TLS and HTTPS behavior.
3. Check WAF, firewall and traffic-control settings for conflicts with legitimate application traffic.
4. Document findings and recommended corrections rather than treating a generic scan as proof of security.

Result and client evidence

• The Upwork record confirms a completed Cloudflare integration verification engagement.
• No unsupported performance or security metric is claimed on this page because the supplied project record does not provide one.

A Cloudflare setup is a configuration, not a switch

Turning Cloudflare on puts a site behind a proxy. It does not decide which requests belong to customers, which belong to scrapers, and which belong to someone probing your login or checkout. That judgement lives in the rules, and the rules have to match how the application actually behaves.

Which is why rules go out in log mode first and get checked against real traffic before anything is set to block. Managed rules left at defaults catch generic scanners while routinely breaking file uploads, rich text editors and API clients. See WAF setup and integration fixes for how that is handled.