Security Alert: Hong Kong, Update to National Security Law

On March 23, 2026, the Hong Kong government changed the implementing rules relating to the National Security Law. It is now a criminal offense to refuse to give the Hong Kong police the passwords or decryption assistance to access all personal electronic devices including cellphones and laptops. This legal change applies to everyone, including U.S. citizens, in Hong Kong, arriving or just transiting Hong Kong International Airport. In addition, the Hong Kong government also has more authority to take and keep any personal devices, as evidence, that they claim are linked to national security offenses.

Actions to Take:

• Contact the U.S. Consulate General in Hong Kong & Macau if you are arrested or detained.
• Visit Smart Traveler Enrollment Program (STEP)  to enroll in the updated STEP to set your preferences and continue receiving alerts and messages from the nearest U.S. embassy or consulate.
• Encourage friends and family traveling or living internationally to enroll in STEP. Travelers may choose to sign up for alerts for individual trips or to receive alerts long-term for specific countries where they or their loved ones are visiting or residing.
• Follow the State Department’s Bureau of Consular Affairs on social media (@travelgov) as well as the nearest U.S. embassy or consulate .

Assistance:

U.S. Consulate General Hong Kong and Macau
+852 2841-2211
+852 2523-9011 (after hours)
ACSHK@state.gov

State Department – Consular Affairs
888-407-4747 or 202-501-4444

Hong Kong Travel Information 
Macau Travel Information 
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