Argentina is implementing measures to prohibit and block the use of mobile phones within its federal prison system.

The crackdown aims to dismantle criminal networks that operate from inside cells. Authorities seek to prevent inmates from coordinating crimes, conducting extortions, and managing illicit activities while serving their sentences.

The Ministry of National Security is overseeing the installation of total blocking systems across prisons nationwide [3]. This technological shift follows a surge in concerns regarding the security of the penitentiary system and the ability of prisoners to maintain contact with the outside world.

Legislative action is also underway in the National Congress. On March 31, 2026, a bill was reported to formally prohibit the use of these devices [2]. The project was driven by National Deputy Silvana Giudici [1].

"The National Congress is putting the use of cell phones in prisons under the magnifying glass, this time with a bill promoted by national deputy Silvana Giudici," Infobae said [2].

The urgency of the legislation was intensified by a specific criminal case in Olivos, Buenos Aires Province. In that instance, an extortion plot coordinated via mobile phone led to the death of a soldier [2].

These measures align with Law 24.660, which regulates the deprivation of liberty in Argentina [1]. The government said that the presence of smartphones undermines the purpose of incarceration and creates a direct pipeline for ongoing criminal enterprise.

While the government focuses on the technical and legal barriers, the move highlights the ongoing struggle to secure federal facilities against smuggled technology. The integration of signal jammers is intended to ensure that the restrictions of Law 24.660 are physically enforced [1].

“Argentina is implementing measures to prohibit and block the use of mobile phones within its federal prison system.”

The shift toward total signal blocking and legislative prohibition reflects a hardening of Argentina's penal policy. By treating mobile connectivity as a security breach rather than a privilege, the state is attempting to sever the operational link between incarcerated gang leaders and their street-level associates, prioritizing public safety over inmate communication.