STEM Challenges
Explore fun and educational challenges across math, science, engineering, and coding!
Showing 6 of 143 challenges (filtered)
Page 2 of 24
Modern Cryptography Fundamentals: Hash Functions and Authentication
Code Breaker
Engineering
Knowledge check on hash functions, MACs, and proving identity in the digital world
10 XP
5-10 min
0 attempts
Available
Modern Cryptography Fundamentals: Public-Key Cryptography
Code Breaker
Engineering
Knowledge check on how asymmetric encryption revolutionized secure communication
10 XP
5-10 min
0 attempts
Available
Modern Cryptography Fundamentals: What Makes a Cipher Secure?
Code Breaker
Engineering
Knowledge check on the mathematical principles underlying modern encryption security
10 XP
5-10 min
0 attempts
Available
Codebreaker Mission: Modern Cryptography Fundamentals
Code Breaker
Engineering
A real-world modern cryptography scenario
20 XP
5-10 min
0 attempts
Available
Classical Ciphers and Historical Cryptography: Unsolved Mysteries and Legacy
Code Breaker
Engineering
Knowledge check on famous unsolved ciphers and cryptography's cultural impact
10 XP
5-10 min
0 attempts
Available
Classical Ciphers and Historical Cryptography: Famous Codebreakers
Code Breaker
Engineering
Knowledge check on the people and teams who decoded history's most important messages
10 XP
5-10 min
0 attempts
Available