Welcome to the UN SDG CTF. This month’s theme is UN Sustainable Development Goal 1: Zero Poverty.

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.

This event is sponsored by The Knowledge Society. Sign up for their program using this link: https://application.tks.world/apply?utm_source=hack_for_change&utm_medium=partner_email&utm_campaign=applications_2026_2027&utm_content=&utm_term= and use this promo code: HackforChange2026 before May 31st to receive a $100 discount and priority application review.

Read more about TKS here: https://www.tks.world