This dependency on components and pre-programmed chips - devices which may originate in foreign nations whose identity is not even known to the purchaser - creates a vulnerability to hidden software "trap doors," software programs that are susceptible to external manipulation, or hidden information ...
The Department of Defense does not consider mail to be "official" until it has been postmarked by an official postage meter, or until it has had an appropriate quantity of postage stamps affixed to it, and then placed under the control of the U.S. Postal Service or its representatives. U...