The author is an old school Cold Warrior, so I'm not dismissing his dismissal of e.g. traffic analysis and the general utility of the NSA's current methods out of hand, I'll have to read it carefully.
The author is an old school Cold Warrior, so I'm not dismissing his dismissal of e.g. traffic analysis and the general utility of the NSA's current methods out of hand, I'll have to read it carefully.