An introduction to JavaScript-based DDoS

Published on by Nick Sullivan.

CloudFlare protects millions of websites from online threats. One of the oldest and most pervasive attacks launched against websites is the Distributed Denial of Service (DDoS) attack. In a typical DDoS attack, an attacker causes a large number of computers to send data to a server, overwhelming its capacity and

Inside Shellshock: How hackers are using it to exploit systems

Published on by John Graham-Cumming.

On Wednesday of last week, details of the Shellshock bash bug emerged. This bug started a scramble to patch computers, servers, routers, firewalls, and other computing appliances using vulnerable versions of bash. CloudFlare immediately rolled out protection for Pro, Business, and Enterprise customers through our Web Application Firewall. On Sunday,

Announcing Keyless SSL™: All the Benefits of CloudFlare Without Having to Turn Over Your Private SSL Keys

Published on by Matthew Prince.

CloudFlare is an engineering-driven company. This is a story we're proud of because it embodies the essence of who we are: when faced with a problem, we found a novel solution. Technical details to follow but, until then, welcome to the no hardware world. (Update: The post with the technical