Organizations can still tap a variety of techniques to defend themselves against many types of intrusions. The “Defense Post-Snowden” roundtable at the Black Hat Europe conference in Amsterdam was moderated by conference founder Jeff Moss. Moss asked his audience to share the technological and organizational changes they’ve made since Edward Snowden’s leaks became public. The NSA reportedly has the ability to intercept computer equipment shipments, divert them to a bugging facility, and then return them to be delivered to the intended recipients.”]
Source: https://www.healthcareinfosecurity.com/defending-against-government-intrusions-a-7452