# RSA Encryption

RSA code is the basis of all important data transfer. Encrypted data that needs to be sent between two parties, such as banking data or secure communications relies on the […]

RSA code is the basis of all important data transfer. Encrypted data that needs to be sent between two parties, such as banking data or secure communications relies on the […]

NSA Code Breaking Puzzle Number 2 Here is the second of the NSA’s code breaking tweets – crack them all and you might have a chance of a job with […]

Welcome to the School Code Breaking Challenge, Level 1. Solve the clue below and then type the password given in the clue in the link provided below (no capital letters). […]

Welcome to the School Code Breaking Challenge, Level 2. Solve the clue below and then type the password given in the clue in the link provided below (no capital letters). […]

Murder in the Maths Department! A murder has been committed in the maths department! A body has been discovered surrounded by mathematical objects and only the hardworking maths teachers were […]

Murder in the Maths Department A murder has been committed in the maths department! A body has been discovered surrounded by mathematical objects and only the hardworking maths teachers were […]

Level 5 Code Number 1 Information: Actually, this is quite a nice gentle start to Level 5 – but don’t worry, they do get harder! When you’ve cracked it, click […]

Level 6 Code Number 1 Information: Binary strings are used as a method of transmitting data across large distances (Voyager 1 used this method to transmit pictures from Jupiter in […]