Gulf Cartel

Profile narrative

The Gulf Cartel, also referred to as the Gulf Cartel, is a Mexican criminal organization primarily engaged in drug trafficking. It operates from bases within Mexico and has extended its activities into the cyber domain to facilitate smuggling across the U.S. border. Open‑source reporting identifies the group as the actor behind attempts to disrupt U.S. law enforcement surveillance assets along the frontier.

The cartel’s cyber tactic involves GPS spoofing against small unmanned aerial vehicles used by the U.S. Department of Homeland Security and Customs and Border Protection for border patrol. These law‑enforcement drones are smaller than military models because budget constraints forced the removal of certain modules, including anti‑GPS‑spoofing hardware. GPS spoofing works by broadcasting false satellite signals to the drone’s receiver. When the aircraft receives the fabricated coordinates, it automatically adjusts its flight path to follow the erroneous data, causing it to leave its assigned patrol area. The drone then attempts to reacquire the correct signal, oscillating between the spoofed location and its true route until it exhausts its fuel or the traffickers deactivate the jammer. This back‑and‑forth movement creates temporary gaps in aerial coverage that can be exploited to move contraband and people across the border. The objective of the interference is to enable illicit crossings, which serves a financial motive linked to the cartel’s drug‑trafficking business. The article notes that the only effective defense is to install costly and bulky anti‑GPS‑spoofing hardware, a solution that DHS and CBP have declined to adopt due to expense and impact on flight time.

The most concrete example of this capability dates to 2016, when DHS and CBP reported multiple incidents of drug traffickers hijacking border patrol drones along the U.S.-Mexico frontier. Attribution to the Gulf Cartel was based on intelligence tying the spoofing activity to known drug‑trafficking groups operating in the region. The reporting does not link the cartel to any state sponsor or to a larger criminal consortium beyond its identification as a Mexican drug cartel. Consequently, the 2016 drone‑hijacking episodes remain the primary publicly documented illustration of the group’s use of cyber methods to support its smuggling operations.

Incidents

Attributed incidents are available to members.

Sources

Sources available to members: 1 source.