The top 10 cracked ciphertexts from history
- — Feb. 6, 2013, 4:47 p.m.
A cipher is a method for encrypting messages to keep them safe from prying eyes. Here's our round-up of the top notable ciphertexts that have been cracked in the last five thousand years.Read the full article
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I’m dating myself, but I remember when holiday shopping involved pouring through ads in the Sunday paper, placing actual phone calls from tethered land lines to research product stock and availability, and actually driving places to pick things up. Now, holiday shoppers can do all of that from a smartphone or tablet in a few seconds, but there are some security pitfalls to be aware of.