If you've ever made a secure purchase with your credit card over the Internet, then you have seen cryptography, or crypto, in action.
From Stephen Levy --the author who made hackers a household word--comes this account of a revolution that is already affecting every citizen in the twenty-first century.
Crypto tells the inside story of how a group of crypto rebelsnerds and visionaries turned freedom fightersteamed up with corporate interests to beat Big Brother and en.
Penguin Putnam Crypto: how the code rebels beat the government saving privacy in the digital age, paperback/steven levy
