External Links Our Services Engage with hands-on offensive security challenges designed to sharpen your attacker mindset. Analyze real-world vulnerabilities with structured reasoning exercises and exploit logic. Analyze real-world vulnerabilities with structured reasoning exercises and exploit logic. About Us Darkcode Challenges sharpens your offensive cybersecurity skills through hands-on, realistic technical exercises and vulnerable VMs. Learn More Join Darkcode Sharpen your offensive skills with real-world challenges and expert insights. Start