[ HITB ] The NSA's Prism must be countered with public policy, sa

The National Security Agency's Prism surveillance system is a dangerous hostage to fortune that must be countered using public policy and not simply clever security technologies alone, privacy campaigner and encryption luminary Phil Zimmermann has argued.

It's an unexpected position for a man whose new company, Silent Circle, sells possibly the single most credible anti-surveillance service on the market not to mention writing his own chapter in the history books by inventing the legendary Pretty Good Privacy (PGP) encryption software in the early 1990s.