Cryptography

Christiaan Colen; Flickr

Recent ransomware attacks in Atlanta and elsewhere in the country have cities, and businesses, rethinking their network security. And blockchain, a secure method of processing cryptocurrency, is getting a lot of buzz. What is it, who should use it, and why? 

mendhak via flickr Creative Commons / flic.kr/p/8NVvt5

Cryptography is a complex field of mathematics that gets more complicated every day, and yet movies that feature ciphers, code breaking and puzzles that would break the minds of most math students make cryptography seem quick and easy. 

Here are five movies that feature code breaking and manage to make math seem more magical than logical.

The Imitation Game