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The registration for the 2026 USA Cybersecurity Olympiad is open.
USA Cybersecurity Olympiad (USACyO)
USACyO organizes the USA Cybersecurity Olympiad (USACyO) for K-12 students.​
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This is the only path way to be on Team USA for International Cybersecurity Olympiad (ICO).
Announcements
*** January 15, 2026
2026 USACyO Round 1 Sample Problems are out! You may find the sample problems here.
REMINDER: You are required to use your real name as your username.
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