Companies Awarded Security Contracts in Mexico's Largest Airport Had Ties to Alleged Gun Traffickers

Investigative reporting alleges that SERPROSEP and Armour King, two companies contracted to provide security at Mexico City International Airport, have links to individuals accused of firearms trafficking and organized crime; journalists matched corporate registry entries and an arrest warrant for one suspect but could not obtain up-to-date ownership documents. The piece details the contractors' denials and the airport's statement that contracting relied on available official information, focusing on potential criminal and corrupt ties rather than any cyber security matter.