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1 link tagged with all of: hacking + events + challenges + prizes + cybersecurity

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GitHub - RazviOverflow/advent-of-hacks: List of free cybersecurity holiday events, CTFs, and Advent challenges where you can learn, practice hacking skills, and win prizes.

This article lists free cybersecurity and hacking events happening in December 2025. It includes various challenges and competitions focused on different skills, allowing participants to learn and win prizes. Each event has specific dates and links for more information.
Saved by tldr-importer · Last saved February 14, 2026 · 1 min read
cybersecurity ✓ hacking ✓ events ✓ challenges ✓ prizes ✓