Tips for Traveling with Electronic Devices
In the September 18, 2017 Federal Register notice (see 82 FR 43556) , U.S. Citizenship and Immigration made clear it will now routinely require those applying to enter the U.S. to provide social media handles. As such, the obvious starting point for these tips must be a reminder that Customs and Border Protection (“CBP”) officers may require arriving travelers to provide the unlock code to their electronic devices and user names/passwords to gain access to programs, including social media accounts, so make sure all your programs are closed when you cross the border! The contents on your devices can be examined, and that is true whether or not you are a U.S. citizen, and regardless of your profession. If you are selected for such an inspection, you can expect this two page summary may be handed to you.
The national security concerns of protecting the homeland allow CBP officers to inspect passengers and their belongings without meeting the Fourth Amendment protections against unreasonable search and seizure. A CBP officer is not required to articulate why he or she directs you to secondary or why you or a particular device is of interest.