The end of the year is getting closer, and our communities are busy working away on their projects. While you’ve all been busy maintaining open source projects and shipping releases, we’ve created a new open

OSS-Fuzz is Google’s awesome fuzzing service for open source projects. GitHub Security Lab’s @kevinbackhouse describes enrolling a project.

The Exiv2 team tightened our security by enabling GitHub’s code scanning feature and adding custom queries tailored to the Exiv2 code base.

The State of the Octoverse analyzes data from millions of developers & repos to share trends across working habits, productivity, and career satisfaction.

What an incredible month it’s been for GitHub and our communities. Whilst we’ve been busy with GitHub Universe, our communities have been busy coding. It’s been a successful year for Hacktoberfest, with many first-time contributors

When you’re fixing a bug, especially a security vulnerability, you should add a regression test, fix the bug, and find & fix variants.

This blog post is the first in a series about hardening the security of the Exiv2 project. My goal is to share tips that will help you harden the security of your own project.

The theme for this year’s Game Off is… …BUG! Your challenge, should you choose to accept it, is to create a game between now and December 1 incorporating the theme somehow, and submit it to

We’re excited to highlight another top contributing researcher to GitHub’s Bug Bounty Program: @yvvdwf

It’s that time of year again where I like to share seasonally spooktacular games plus source code—a goldmine of material for (a) those looking for coffee-break entertainment, (b) those interested in learning more about game