New submitter sumoinsanity writes "The Washington Post has disclosed that the NSA is trying to build a quantum computer for use in cracking modern encryption. Their work is part of a research project into tackling the toughest equipment, which received $79.7 million in total funding. Another article makes the case that the NSA's quantum computing efforts are both disturbing and reassuring. The reassuring part is that public key infrastructure is still OK when done properly, since the NSA is still working so hard to defeat it. It's also highly unlikely that the NSA has achieved significant progress without outside awareness or help. More disturbing is that it may simply be a matter of time before it fails, and our private messages are out there for all to see."