July 06, 2015 10:30PM
The Internet is a cooperative system: CNAME to Dyn DNS outage of 6 July 2015
Today, shortly after 21:00 UTC, on our internal operations chat there was a scary message from one of our senior support staff: "getting DNS resolution errors on support.cloudflare.com", at the same time as automated monitoring indicated a problem....
April 21, 2015 11:14PM
Contributing back to the security community
This Friday at the RSA Conference in San Francisco, along with Marc Rogers, Principal Security Researcher at CloudFlare, I'm speaking about a version of The Grugq's PORTAL, an open source network security device designed to make life easier and safer....
March 19, 2015 3:15PM
OpenSSL Security Advisory of 19 March 2015
Today there were multiple vulnerabilities released in OpenSSL, a cryptographic library used by CloudFlare (and most sites on the Internet)....
February 26, 2015 1:25AM
Enforce Web Policy with HTTP Strict Transport Security (HSTS)
HTTP Strict Transport Security (HSTS, RFC 6797) is a web security policy technology designed to help secure HTTPS web servers against downgrade attacks....
September 24, 2014 6:12PM
Bash vulnerability CVE-2014-6271 patched
This morning, Stephane Chazelas [disclosed](http://seclists.org/oss-sec/2014/q3/649) a vulnerability in the program bash, the GNU Bourne-Again-Shell....
June 18, 2014 5:00PM
Q&A with Ryan Lackey
I started using the Internet when I was young—in the early 1990s, before I was a teenager. I was drawn to security for two main reasons....