That timing and place are important, as the CBP officer makes the determination if the individual standing before them is to be allowed to enter the US or rejected and asked to depart without officially entering the US.I have been placed into secondary screening in Australia and the UK as my travel pattern prior to arrival was odd (even for me).Border zones have unique rulesCISOs need to be aware that international border zones be they at an airport, port, train station, or land crossing, are opportunities for intellectual property to be fleeced by governments with an eye or interest in the employee or the company.If you are a foreign national entering the US, the results of non-cooperation may result in your being denied entry into the U.S.Having a travel security program that includes devices configured and prepared for international travel is another dimension, which may reduce the risk that intellectual property is resident in CBP or any other country’s database which is populated from devices that had been subjected to a deep dive.In summation, anticipate that your employees will be subjected to secondary inspection from time to time and that they will be asked to open their devices to a border/immigration inspector and prepare accordingly."