Re:Cloudflare Global Network experiencing issues
by creatonez on Tuesday November 18, 2025 @08:48AM
(#45965882)
This will also reveal your backend internal IP addresses. Anyone can find permanent logs of public IP addresses used by even obscure domain names, so potential adversaries don't necessarily have to be paying attention at the exact right time to find it.
Re:Cloudflare Global Network experiencing issues
by progmetaldev on Tuesday November 18, 2025 @08:46AM
(#45965855)
Unfortunately, this will also expose your IP address, which may leave you vulnerable even when the WAF and DDoS protections come back up (unless you take the time to only listen for Cloudflare IP address ranges, which could still take a beefy server if you're having to filter large amounts of traffic).
Be aware that this change has a few immediate implications:
- SSL/TLS: You will likely lose your Cloudflare-provided SSL certificate. Your site will only work if your origin server has its own valid certificate.
- Security & Performance: You will lose the performance benefits (caching, minification, global edge network) and security protections (DDoS mitigation, WAF) that Cloudflare provides.