Nerval's Lobster writes "Lots of CEOs, entrepreneurs, and developers made headlines in 2013—but in hindsight, Edward Snowden will likely stand as this year's most influential figure in technology. In June, Snowden began feeding top-secret documents detailing the National Security Agency's surveillance programs to The Guardian and other newspapers. Much of that information, downloaded by Snowden while he served as a system administrator at an NSA outpost in Hawaii, suggested that the U.S. government swept up massive amounts of information on ordinary Americans as part of its broader operations. Whatever one's feelings on the debate over privacy and security, it's undeniable that Snowden's documents have increased general awareness of online vulnerability; but whether that's sparked an increased use of countermeasures—including encryption tools—is another matter entirely. On the developer side of things, when you consider the sheer amount of money, time, and code that'll be invested over the next few years in encryption and encryption-breaking, it's clear that Snowden's influence will be felt for quite some time to come—even if the man himself is trapped in Russian exile."