The newest offering from the AND!XOR team is out and it delivered exactly what hardware badges were missing: light pipes. No joke, the DEF CON 27 edition AND!XOR badge will be most recognizable ...

If you haven't got a Green badge in your collection yet, let us know what you're going to do to earn yours! Maybe going to write a poem about Radzi turning into vegetable hero like ...

Congratulations on earning your Green badge - that’s brilliant news! There are so many ways we can help look after the environment, and we would love to know what you’ve been up to since ...