Welcome Acquia!

Published on by Maria Karaivanova.

We’ve had the good fortune to share many great experiences with the Acquia team over the last few years. From breaking bread with founder and CTO Dries Buytaert at SXSW, to skiing the slopes of Park City with the company’s CEO Tom Erickson, to staying up late with their incredible team onboarding a joint customer under a DDoS attack. It’s always a pleasure to spend…

Logjam: the latest TLS vulnerability explained

Published on by Filippo Valsorda.

Image: "Logjam" as interpreted by @0xabad1dea. Yesterday, a group from INRIA, Microsoft Research, Johns Hopkins, the University of Michigan, and the University of Pennsylvania published a deep analysis of the Diffie-Hellman algorithm as used in TLS and other protocols. This analysis included a novel downgrade attack against the TLS protocol itself called Logjam, which exploits EXPORT cryptography (just like FREAK). First, let me start by saying that CloudFlare…

CloudFlare Supports the Passage of the USA Freedom Act

Published on by Kenneth R. Carter.

Earlier today, the lower house in the U.S. Congress (the House of Representatives) passed the USA FREEDOM Act. The Act, if passed by the Senate and signed by the President, would seek to sunset the National Security Agency’s bulk collection and mass surveillance programs, which may or may not be authorized by Section 215 of the PATRIOT Act. Under this authority the U.S. government has…

CloudFlare "Interview Questions"

Published on by Marek Majkowski.

For quite some time we've been grilling our candidates about dirty corners of TCP/IP stack. Every engineer here must prove his/her comprehensive understanding of the full network stack. For example: what are the differences in checksumming algorithms between IPv4 and IPv6 stacks? I'm joking of course, but in the spirit of the old TCP/IP pub game I want to share some of the amusing TCP/…

Google PageSpeed Service customers: migrate to CloudFlare for acceleration

Published on by John Roberts.

This week, Google announced that its hosted PageSpeed Service will be shut down. Everyone using the hosted service needs to move their site elsewhere before August 3 2015 to avoid breaking their website. We're inviting these hosted customers: don't wait...migrate your site to CloudFlare for global acceleration (and more) right now. CC BY 2.0 image by Roger As TechCrunch wrote: "In many ways, PageSpeed Service is…