Border & Transportation Security Congressional Testimonies Archive

A Line in the Sand: Assessing Dangerous Threats to Our Nations Borders (PDF)

November 16, 2012

Our borders are now more porous in character than ever. Consider cyberspace, where traditional conceptions of border security simply do not translate. In a domain without traditional physical checkpoints, our adversaries can cloak themselves in anonymity and seek to do us harm, often without tipping off the target or stepping foot into that country.