At Cloudflare, we believe that getting new products and features into the hands of customers as soon as possible is the best way to get great feedback. The thing about releasing products early and often is that sometimes they might not be initially ready for your entire user base.
We deployed a Cloudflare worker in front of www.cloudflare.com and api.cloudflare.com, that has since served over million requests. Here's what we learned about debugging and "failing open" when writing workers.
Over the few last hours, a dozen news stories have broken about how an attacker attempted (and perhaps managed) to steal cryptocurrencies using a BGP leak.
In previous blog post we discussed how we use the TPROXY iptables module to power Cloudflare Spectrum. With TPROXY we solved a major technical issue on the server side, and we thought we might find another use for it on the client side of our product.
Serving content from a Rust web server running on a Raspberry Pi from your home to the world, with a Cloudflare Argo Tunnels.