By the end of 2025, immigration control in the United States
will take a decisive step toward digitalization and the use of advanced
technologies. Federal authorities have confirmed that the implementation of
biometric data for registering entries and exits from the country will begin on
December 29, 2025, marking a significant change in how the flow of people
across its borders is monitored.
This new system involves the use of biometric
information—such as fingerprints, facial recognition, and other physical
identifiers—to more accurately verify the identity of travelers, both U.S.
citizens and foreigners. The measure is part of a broader effort to modernize
immigration processes and strengthen security mechanisms.
What will the new
system entail?
The collection of biometric data will allow authorities to
have more reliable records of who enters and leaves the country, reducing
identification errors and strengthening the monitoring of legal stays. This
system aims to partially replace traditional methods based solely on physical
documents or manual records.
As planned, the system will be implemented progressively at
airports, seaports, and border crossings, integrating with existing
technological platforms for immigration and customs control.
Implications for
travelers and authorities
For travelers, the implementation of biometric controls
could mean faster processes, but also stricter verification requirements. For
the U.S. government, the measure represents a key tool for improving national
security, preventing the use of false identities, and having greater control
over compliance with immigration regulations.
With the implementation scheduled to begin on December 29,
2025, authorities will have to provide advance notice of the specific
procedures, points of application, and safeguards regarding the protection of
personal data—an aspect that will be central to the public debate surrounding
this new phase of border control.
