origin-security

Here are 2 public repositories matching this topic...

N0tMaggi / Cloudflare-Origin-Lock

Harden Linux and Windows origins so HTTP(S) traffic only comes from Cloudflare IP ranges, with nftables, Windows Firewall, and safe apply/update/revert flows.

windows linux shell cdn powershell firewall cloudflare access-control nftables windows-firewall server-hardening cloudflare-security authenticated-origin-pulls origin-security

Updated Jan 28, 2026
Shell

gexiro-global / cloudflare-ufw-sync

Star

Additively synchronize a UFW allowlist with Cloudflare's published IP ranges, with input validation and dry-run support.

bash firewall sysadmin self-hosted cloudflare ufw allowlist cloudflare-ips origin-security

Updated Aug 10, 2026
Shell

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