What is the CIA?
“The CIA is an independent US government agency that provides national security “intelligence” to key US leaders so they can make important, informed decisions.”(Source) When they have to send their information to another Secret Agent, they use codes to hide the message from enemy eyes. You can learn to use codes and cyphers and even learn to be a codebreaker.
Learn to solve codes like a CIA Spy!
Did you know you’re learning Math?
That’s right! While you’re having fun sending coded messages to your friends, you’re also exploring some important mathematical concepts?(Source)
Want to know more?
Learn more about Cryptography at Khan Academy