Top positive review
Free Julian Assange
Reviewed in India on 26 July 2019
A well-defined mathematical algorithm can encrypt something quickly, but to decrypt it would take billions of years–or trillions of dollars' worth of electricity to drive the computer. So cryptography is the essential building block of independence for organisations on the Internet, just like armies are the essential building blocks of states, because otherwise one state just takes over another. There is no other way for our intellectual life to gain proper independence from the security guards of the world, the people who control physical reality.