Domain Names

by Marek Majkowski

Recent headline grabbing DDoS attacks provoked heated debates in the DNS community. Everyone has strong opinions on how to harden DNS to avoid downtime in the future. Is it better to use a single DNS provider or multiple? What…

by Olafur Gudmundsson

This blog post is probably more personal than the usual posts here. It’s about why I joined CloudFlare.

I’ve been working on DNSSEC evolution for a long time as implementor, IETF working group chair, protocol experimenter…

by John Graham-Cumming

Last Friday the popular DNS service Dyn suffered three waves of DDoS attacks that affected users first on the East Coast of the US, and later users worldwide. Popular websites, some of which are also Cloudflare…