NSA Revelations Cast Doubt on the Entire Tech Industry

Six years ago, two Microsoft cryptography researchers discovered some weirdness in an obscure cryptography standard authored by the National Security Agency. There was a bug in a government-standard random number generator that could be used to encrypt data.

The researchers, Dan Shumow and Niels Ferguson, found that the number generator appeared to have been built with a backdoor — it came with a secret numeric key that could allow a third party to decrypt code that it helped generate.