Big Brother everywhere?

The Washington Post has revealed that NSA (National Security Agency) has worked on the Windows Vista development, the new Microsoft OS. Officially, Microsoft has asked NSA to check Vista security limits in compliance with US DoD (Department of Defense) objectives. But according to the Washington Post, NSA has worked during the development process, not just on the final product. NSA has a reputation of being interested by “back doors”, those hidden holes in systems that allow someone to penetrate the system, without being authorized, in order to check your PC content. Remember some years ago about a similar story with Cisco routers. This news is not really reassuring.