OverTheWire Wargames
Free online cybersecurity wargames teaching fundamental to advanced security concepts through hands-on challenges. Self-paced progression through difficulty levels.
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Free online courses (Introduction to Cybersecurity, Cybersecurity Essentials) with hands-on labs and industry-recognized certifications.
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Industry-leading penetration testing platform with comprehensive learning paths. Free tier provides access to retired machines and foundational courses.
Bay Area Cyber League Competitions
Year-round regional competitions for high school and community college students in the greater Bay Area. Includes fall and spring competitions with Discord community support.
Cyber.org High School Pathways
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