Cloudflare Email Security Setup
Employer not named by the sourceRemote
Frontier is not the employer and does not collect applications.
About this role
Linux, Web Security, Technical Writing, Technical Support, DNS, Internet Security, Documentation, Technical Documentation, Network Security, Cloudflare · I need clear, fool-proof written guidance that walks me through securing my domain’s email security inside Cloudflare. My mail is handled by a platform other than Gmail or Office 365, so please keep your examples using a template email address “info at example dot com”
The guide must cover:
• How to reach and edit the DNS zone from my domain registrar’s dashboard—Screenshots or annotated visuals are welcome, but text alone is fine as long as every click and menu name is spelled out.
• Exact TXT records I should publish for SPF, DKIM and DMARC, including syntax, recommended alignment settings and the reasoning behind each tag. – SPF: single flattened record that avoids the 10-lookup limit. – DKIM: key generation, selector naming, and where to paste the public key. – DMARC: policy options (none, quarantine, reject) and guidance on moving from monitoring to enforcement without disrupting legitimate traffic.
• Any additional Cloudflare-specific toggles or “Email Security” features that harden the domain against spoofing (for example, orange-cloud vs grey-cloud behaviour on MX, opportunistic TLS, etc.).
• A simple validation checklist so I can confirm everything is prop