CTFd v3.4.0

It's been about 3 months since the release of 3.3.0 and we've got a lot of features to talk about! Let's get the obvious out of the way, Hosted CTFd instances have already been upgraded to CTFd v3.4.0 and the release with the full changelog can…

CTFd v3.3.1

CTFd v3.3.1 is available now with a security fix for an issue where users could join a team without knowing the team password or having a team invite. The malicious user would not have gained any additional permissions on the team or within CTFd, however it is possible…

A Follow Up to "Hosted Challenge Deployment Improvements"

About a week ago we posted our blog post "Hosted Challenge Deployment Improvements" detailing some of the changes we've been working on for our infrastructure for deploying CTF challenges. Note that we've also updated our previous blog post to reflect the updates outlined in this postSince that post, we've received…

Hosted Challenge Deployment Improvements

NOTE: We've slightly updated this blog post to reflect our follow up post regarding netcat usageIt's been 3 years since we initially released our Hosted Challenge Deployment functionality! We've made some changes over the years but the main functionality has been the same. Take a CTF challenge server and run…

CTFd Enterprise

CTFd Enterprise is a customized version of CTFd containing a majority of Hosted CTFd features as well as an expanded feature set and chat support over Slack.…

CTFd v3.3.0

It's been a few months since the release of CTFd v3.2.0 and we just released v3.3.0 a few days ago! Hosted CTFd customers have already received the v3.3.0 update. Self hosted installations should update their Docker image or download the latest release from Github.…

CTFd v3.2.0 & Hosted Updates

The CTFd blog has been a tad dormant for the past two years but we're aiming to change that! From here on out every major and minor release will be accompanied with a blog post and social media posts. So be sure to follow us on Twitter and/or Facebook…

CTFd 2.0 & Major League Cyber

Earlier this month, we released CTFd 2.0 with over 300 commits, 40 closed issues, and a whole slew of new built-in features including……