Protecting Your Digital Life at the US Border: A Guide to Phone Searches

Border Search Powers

• 🛂 Customs and Border Protection (CBP) has broad powers at physical US borders and airports, including the authority to search devices and conduct interrogations without a warrant.
• ⚠️ Declining a device search can have consequences, potentially leading to further detainment or interrogation, even for US citizens and green card holders.
• ✈️ US visa holders and visitors face deportation or being sent back to their home country if they decline a device search.

Digital Search Capabilities

• 📱 CBP can conduct both cursory searches, like flipping through texts, and deeply invasive inspections, including offloading data and creating forensic images of devices.
• 🔒 While operating systems have become more sophisticated in locking down data, making unauthorized access harder, CBP has also honed its methods and streamlined device searching processes.

What Agents May Look For

• 🔍 Agents may look for anything, including secure messaging apps, apps that indicate a focus on security and privacy, or speech critical of the current administration.
• 🚩 While not definitive proof of wrongdoing, certain apps or content could flag a traveler for further scrutiny, with definitions of