Since Sunday's leak, documents reveal that Mexico is by the far the Italian's company biggest client, paying $6.3 million for software that digital rights advocates say are illegal under Mexican law and could harm citizens' privacy.
The incident on Sunday south of Nuevo Laredo near the US border is the latest involving attacks on Mexican military helicopters by suspected drug cartel gunmen.
Officials said on Wednesday the truck was carrying an unspecified amount of border crossing cards, which are used by Mexicans for short-term trips to the US border region.
Since Friday, violent attacks or gruesome discoveries of corpses have rocked wealthy Nuevo Leon and poverty-stricken Guerrero, where most of the violence was centered in the resort of Acapulco.
Gunmen hijacked and torched cars to blockade streets in Reynosa after the suspected leader of a Gulf cartel faction was captured Friday.
Dozens have been killed in Mexico’s northeastern border state in recent weeks, a brutal wave of violence that resembles what occurred in 2010 during the peak of the drug war.
Five people were arrested in connection with a criminal cell accused of stealing oil from pipelines owned by the state oil monopoly Pemex.
Experts suggest that the intermittent network failures are due to too many people trying to connect to social media on their phones.
Venga a comer el coctel de camarones más grande del mundo a la tierra de las masacres más terribles de México
For one day, a Mexican town devastated by years of drug cartel violence attempted to replace the smell of death with the smell of fish.