Hack for a Change 2026 March: UN SDG 3

Welcome to the UN SDG CTF. This month’s theme is UN Sustainable Development Goal 3: Good Health and Wellbeing.

The challenges this time are inspired by advancements made in healthcare and personal wellbeing.

This CTF is designed to be accessible while still offering depth for experienced players. If you want a competition that feels meaningful, educational, and fun to solve, you’re in the right place. Join in and test your skills while exploring how security connects to the world beyond the screen.

This CTF will contain web exploitation as well as cryptography, reverse engineering, and forensics challenges.

Official URL: https://www.hackforachange.org/

CTFtime URL: https://ctftime.org/event/3184/

Official prize text: not listed