Latin America Daily Security Brief

The ELN killed a Colombian army soldier in Teorama, Norte de Santander on June 3, using a drone armed with explosives — the military confirmed the attack and announced ongoing operations in the Catatumbo region. A civilian was also killed in a separate drone strike in the same area. The army rejected the use of armed drones against its forces and issued a humanitarian law warning to the group.

Colombia's Defensoría del Pueblo reported that 784 people — 293 families — were displaced in a single day from the El Tarra municipality in Norte de Santander, driven out of rural veredas including Km 84, Km 92, El Mirador, and Brisas del Catatumbo by fighting between ELN units and FARC dissidents. This is the latest wave in what has been months of sustained displacement in the Catatumbo corridor.

Eleven children were confirmed shot dead in clashes between FARC dissident factions in a rural area of San José del Guaviare on May 27. Colombia's Institute for Family Welfare (ICBF) formally condemned the killings on June 4, calling for armed groups to stop recruiting minors. The case raises direct questions about Petro's 'total peace' framework and the government's actual reach in conflict zones.

Colombian authorities dismantled an ELN cocaine hydrochloride processing lab valued at over 4 billion pesos (roughly $1 million USD). The operation is part of broader military pressure that the Defensoría says is nonetheless failing to prevent civilian displacement in Catatumbo and surrounding departments.

The ELN declared waste collection vehicles in Popayán — other than those operated by contractor Urbaser — to be 'military targets,' escalating pressure in Cauca department over a landfill access dispute. The declaration signals the ELN using civilian infrastructure as leverage in urban areas outside its traditional strongholds.

Defense Minister Marcelo Salinas resigned June 3 after more than a month of sustained anti-government protests, making him the highest-ranking official to exit under President Rodrigo Paz. Paz immediately named former drug czar Ernesto Justiniano as his replacement, who publicly pledged to clear road blockades across major cities on his first day.

Justiniano comes with a counter-narcotics background — he led Bolivia's anti-drug operations before this appointment — a deliberate signal from Paz, who used his swearing-in ceremony to accuse narco-financed groups of deliberately stoking the protests. Paz announced he is sending a bill to parliament to formalize a legal framework for states of exception, citing the need to give the military clearer authority to act in cities like La Paz and El Alto.

Reuters reports that protesters seized the Humberto Suárez oil facility in one incident, illustrating how the unrest has moved beyond street demonstrations into direct attacks on strategic infrastructure. Agricultural producers in Cochabamba held a counter-march on June 3 demanding an end to the blockades, which are cutting off food and fuel supplies.

The protests began in May over fuel subsidy cuts but have since drawn in unions, teachers, indigenous groups, miners, and sectors aligned with former president Evo Morales — broadening the coalition far beyond the original grievance. One protester, 24 years old, has died; more than 100 people have been detained. Paz has cut his own salary by 50% as a concession, but the gesture has not reduced pressure.

Acting President Delcy Rodríguez met Indian Prime Minister Narendra Modi in New Delhi today in the centerpiece event of her five-day state visit (June 3–7). Bloomberg reports India has signaled concrete interest in deepening Venezuelan crude imports and sector investment — India's Ministry of External Affairs said the government is 'aggressively seeking new sources of crude oil' following disruptions to Middle East flows.

The visit carries geopolitical weight beyond energy. Rodríguez has amended Venezuelan law to route oil export payments through the U.S. Treasury — a structural shift that aligns Caracas with Washington's post-Maduro accountability framework while simultaneously opening the door for buyers like India who want to reduce exposure to Russian oil without appearing to act at Washington's direction.

The U.S. Chairman of the Joint Chiefs landed in Caracas for a security alignment meeting, per reporting from multiple outlets on June 4. Washington confirmed its primary objective is 'a prosperous, stable and democratic Venezuela aligned with U.S. strategic interests.' The visit is described as occurring at a 'stellar moment' in bilateral relations following the normalization of communications after Maduro's removal.

A Council on Foreign Relations analysis published June 3 flagged that the U.S. is controlling billions in Venezuelan oil revenues with limited public accountability and no clear democratic roadmap. CFR warns the current arrangement — where revenue flows to the U.S. Treasury without transparent distribution mechanisms — risks undermining long-term stabilization by leaving both the American and Venezuelan publics in the dark.

U.S. federal investigators disclosed a 2,000-foot cross-border tunnel running from Tijuana into an Otay Mesa warehouse posing as a 'Buy 4 Less' discount store. Homeland Security Investigations (HSI) maintained surveillance on the site from December 2025 through May 2026 before moving in. More than 1,000 kilograms of cocaine with an estimated street value of $45 million were seized; four people are charged with conspiracy to use a cross-border tunnel and drug trafficking.

The U.S. is now investigating two additional Mexican governors for cartel ties, per a Los Angeles Times report published June 4. Sonora Governor Alfonso Durazo — formerly Mexico's national security minister under AMLO and the architect of 'hugs not bullets' — is one of the highest-profile targets. A Southern District of New York indictment already names ten officials tied to the Sinaloa Cartel's Chapitos faction.

Mexican army Special Forces units deployed to Sinaloa state to reinforce security, per Infobae on June 4. This follows a deepening binational crisis over alleged intelligence agency involvement in the killing of a mid-level Sinaloa cartel figure — a story that is straining the already-tense security relationship between Mexico City and Washington.

Mexico's Congress passed a contentious security reform bill on June 3. Details are still emerging, but the vote comes as the World Cup co-hosting timeline puts pressure on the Sheinbaum government to show measurable security results in host cities. BBC reported June 4 that Guadalajara is deploying Black Hawk helicopters and robotic dogs as part of World Cup security preparations.

Police in Ecuador's Los Ríos province found eight bodies stuffed into jute sacks alongside a road near Babahoyo on June 3 — the same eight people reported missing the previous Sunday. A note was left at the scene. Authorities attribute the killings to the ongoing rivalry between criminal gangs Los Lobos and Los Choneros in one of the country's most violent coastal provinces.

Ecuador's military reported that its operations so far in 2026 have inflicted an estimated $12 billion in damage on organized crime — seizing 452 trucks and tankers, 114 vessels, 6,618 communications devices, and detaining 3,108 people, including six alleged members of armed criminal organizations. The figures, from Ecuador's Defense Ministry, are a public messaging effort to show the Noboa administration's security strategy is producing results.

American special operations forces have joined Ecuadorian troops in at least one joint coastal mission targeting a suspected criminal hub operated by a designated narco-terrorist organization, per CBS News. The operation signals continued deepening of U.S.-Ecuador security cooperation under the Shield of the Americas framework.

Brazil's Defense Minister José Múcio pushed back publicly against the U.S. terrorist designations of the PCC (Primeiro Comando da Capital) and Comando Vermelho, telling reporters 'we take care of our own criminals' and arguing Brazil should resolve organized crime without external interference. The designations were formally added to the State Department's Foreign Terrorist Organization list in recent days.

InSight Crime's analysis warns the designations are likely to squeeze legitimate businesses operating in Brazil's economy — the world's tenth-largest — far more than the criminal groups they target. PCC's financial networks are deeply embedded in the formal banking sector, meaning the compliance burden and sanctions risk will hit banks, exporters, and multinationals doing routine business in Brazil.

Reuters reported June 2 that the Brazilian government is in final stages of preparing anti-crime operations targeting organized crime in the online betting and gambling sector as well as illicit tobacco trafficking. The initiative reflects Lula's efforts to demonstrate domestic action ahead of the October 2026 general elections, even as he resists the U.S. terrorist designation framework.

Dark Reading flagged a June 4 cybersecurity assessment naming China's Salt Typhoon as targeting Brazilian telecoms, government, financial institutions, and military organizations. With Brazil's October elections approaching and 5G rollout accelerating, the sustained Chinese interest in communications interception represents a significant long-term intelligence risk.

Thousands of students, teachers, and union members marched through downtown Santiago on June 3 in what organizers called a National Strike, clashing with police over President José Antonio Kast's education budget cuts and his National Reconstruction austerity package. AP and Reuters confirmed the demonstrations were large enough to bring significant disruption to the capital.

Kast, who took office March 11, has committed to cutting roughly $6 billion in public spending over 18 months. Protesters argue the cuts would undermine public education access and student representation. The march is the most significant street challenge to his government since inauguration and signals that the left-center opposition is capable of mobilizing at scale.

Chile hosted a five-nation security summit on June 3 — the 'Escudo de las Américas' — bringing together Argentina, Peru, Ecuador, and Bolivia to coordinate on counter-narcotics, money laundering, and transnational criminal networks. Argentina's Milei government attended this grouping in preference over a separate Brazil-led summit in Asunción, per Infobae, reflecting the ideological alignment between Kast, Milei, and the Trump security framework.

AP reported June 3 that Peru is experiencing a significant surge in extortion and targeted killings ahead of its presidential runoff election. Trujillo remains the epicenter — market vendors report monthly extortion demands of $300. Bus driver murders have triggered transportation strikes in multiple cities.

Experts cited by AP attribute the growing criminal power to illegal gold mining profits flowing into decades-old criminal organizations that have now diversified into extortion. The security deterioration is occurring against a backdrop of extreme political instability — the New Yorker noted June 4 that over 90% of Peruvians distrust their government, and the April first-round ballot featured a record 36 candidates.

The U.S. Justice Department is moving toward indicting 94-year-old Raúl Castro, connected to his alleged role in the 1996 shootdown of two civilian aircraft operated by Brothers to the Rescue. AP confirmed on June 3 that three sources with knowledge of the matter said the indictment is being prepared.

Secretary of State Marco Rubio testified on Capitol Hill, calling Cuba a 'growing security threat' and citing the island's ties to China and Russia. Rubio argued Cuban influence is behind disruptive political movements targeting pro-American governments in the region. Russia separately announced it would provide 'active support' to Cuba despite U.S. sanctions pressure.

Cuba's Observatory of Conflicts recorded 1,311 protests and expressions of public discontent in May alone — the most sustained protest wave in recent years on the island, per DIARIO DE CUBA. The combination of energy blackouts, food shortages, and the U.S. oil blockade is driving unprecedented civil unrest even by Cuba's standards.

Guatemala's Congress passed a new anti-money laundering law on June 3. President Arévalo stated it creates 'less space for organized crime money' and aligns Guatemala with FATF standards. The law specifically targets financial flows linked to Mexican cartels that route money through Central American jurisdictions.

The legislation increases surveillance on transfers linked to criminal groups and formalizes information-sharing mechanisms with U.S. agencies tracking illicit financial networks. It represents a meaningful institutional step for a country that has struggled with systemic corruption.

Costa Rica extradited drug trafficker 'Macho Coca' (Bell Fernández, 62) to the United States, per the Tico Times. Fernández is accused of running cocaine shipments from Colombia to the U.S. and Europe, and Costa Rica attached formal safeguards to the extradition.

President Fernández publicly acknowledged the country has roughly 200 airstrips — a significant number operating outside any regulatory framework — and announced plans to strengthen legal penalties for landowners who knowingly allow their properties to be used for narco-trafficking flights. Security analysts have been raising this as a systemic vulnerability for years.

InSight Crime's analysis, published June 2-3, found that confrontations between security forces and criminal groups across Latin America have risen since the Trump administration began pushing its security doctrine. The report notes criminal organizations are simultaneously adapting — changing routes, shifting financial structures, and in some cases professionalizing their armed capacity — in direct response to increased pressure.

Secretary of State Rubio said he hopes more Latin American governments will formally join the Shield of the Americas alliance, which now counts 14+ member countries. SICA (the Central American Integration System) joined, with Nicaragua explicitly excluded. The framework is becoming a clear dividing line between U.S.-aligned governments and holdouts like Nicaragua, Venezuela (under the old Maduro alignment), and Cuba.