A group of people smiles and hugs in a formal setting, while on the right a logo with a key and the text "Llave MX" is displayed.
MEXICO

A key to control them all: the biometric CURP and the centralization of power

Morena's 'Llave MX' opens the door to absolute control over the identity of Mexicans

The so-called "Llave MX" was approved by the Morena majority and its allies under the argument of eliminating bureaucracy. However, behind the discourse of efficiency lies a greater risk.

Opposing voices warn of the unprecedented concentration of personal and biometric information of all Mexican citizens. They alerted about the discretionary use of this data, which could open the door to state surveillance and political control disguised as digitalization.

Person holding a mobile phone displaying the login screen of Llave MX from the Government of Mexico.
Morena and allies approved the creation of Llave MX | La Derecha Diario

The new legislation contemplates that the Unique Population Registry Code (CURP) with biometric data becomes a mandatory official identification. Additionally, all government procedures and services must exclusively accept this document, eliminating the possibility of presenting other identifications.

This measure, far from simplifying, imposes absolute control over the citizens' identification mechanisms.

A session inside a parliament with numerous attendees seated, a large national emblem, and a flag on the wall.
Morena used its majority in the Senate to pass the law | La Derecha Diario

A tool that paves the way to digital authoritarianism.

The so-called Digital Transformation and Telecommunications Agency will be responsible for overseeing this new system. This implies that a single agency will have privileged and centralized access to all Mexicans' personal information.

The creation of the Citizen Digital File will allow the government to interpret, integrate, and consult sensitive data, without establishing clear protection mechanisms, oversight or citizen audit.

A biometric identification card from Mexico 2025 with a photo of a man and biometric details such as fingerprint and eye.
The biometric CURP will consolidate personal data | La Derecha Diario

Deputies from PAN and PRI warned that this initiative doesn't seek to modernize, but to control. PAN member Héctor Saúl Téllez pointed out that the biometric CURP is intended to be used as an authoritarian tool that will open the door to political espionage. Meanwhile, PRI member Arturo Yáñez Cuellar denounced that it's a deception that covers up centralism disguised as digital well-being.

Opposition legislators also recalled that biometric data is linked to security laws that haven't even been fully approved. This reinforces the concern about legislative improvisation and the opportunistic use of technology for political purposes.

Illustration of a security camera with a blue suit body on a blue background with dots.
Experts warn of increased government surveillance | La Derecha Diario

The reform has already been sent to the Senate, where the discussion and firm rejection of those who still defend individual freedoms is expected to continue.

Meanwhile Morena boasts efficiency and digitalization, hiding a citizen control project under the guise of modernity. The "Llave MX" is not a tool of access, but a lock on freedom.

➡️ Mexico

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