CentinelaIntel
Open Source — For Distribution

Latin America Daily Security Brief

March 22, 2026centinelaintel.com
Regional Threat Assessment
LatAm composite threat index
ELEVATED
Bottom Line Up Front

Cuba is the most acute crisis in the region today — the island is approaching economic collapse, China has stepped in with emergency aid, and secret talks involving the Castro dynasty and the Trump administration are reportedly underway. Simultaneously, one month after El Mencho's death, CJNG fragmentation is driving a new wave of violence in Sinaloa, where Mexican forces killed 11 cartel members and briefly detained a daughter of El Mayo Zambada. Costa Rica has become a flashpoint for U.S. unilateral maritime strikes and high-level corruption exposure in the same 24-hour window.

Key Developments
Cuba

Cuba is in the most acute phase of its economic crisis in decades. The country faces simultaneous fuel scarcity, rolling power outages, food shortages, and a near-complete breakdown of basic services. Portugal is routing tourists home via the Dominican Republic because direct flights are impossible to sustain given fuel constraints.

China moved to fill the vacuum left by Venezuela's diminished oil support. Xi Jinping approved an emergency package including $80 million in financial assistance and 60,000 tons of rice, according to reporting cited by multiple outlets covering the 2026 Cuban crisis. Mexico has also dispatched humanitarian aid convoys — the last two ships in the convoy departed this week.

Secret talks between the Trump administration and figures connected to the Castro dynasty are reportedly underway, according to reporting published within the last 9 hours. The talks are framed around Trump's stated interest in 'taking Cuba' or striking a deal — though the exact terms remain opaque. Trump has publicly threatened Díaz-Canel repeatedly, and the Cuban government is publicly refusing to discuss any political transition.

Díaz-Canel responded on X this week: 'The United States publicly threatens Cuba almost daily, aiming to violently overthrow the constitutional order.' He insisted Cuba is open to dialogue but will not abandon the socialist system. The hashtag #CubaEstáFirme is being pushed across state media. Cuban exile groups in Miami are signaling support for democratic transition but explicitly rejecting any U.S. protectorate arrangement.

Mexico

One month after El Mencho's death, the post-CJNG landscape is still unstable. El País México published a detailed retrospective noting that the February operation killed three soldiers and 11 cartel members, and that the government has been repeatedly explaining the circumstances of El Mencho's death in transit — suggesting public skepticism remains.

On March 19, Mexican military forces conducted an operation in Sinaloa against the Los Mayos faction of the Sinaloa Cartel, killing 11 gunmen. During the operation, forces detained and subsequently released a daughter of El Mayo Zambada — the Sinaloa Cartel's imprisoned top leader — according to Mexico's Security Cabinet and reporting by Xeva Noticias.

Separately, Mexican forces clashed with Sinaloa Cartel gunmen, with 11 killed, according to Breitbart/Cartel Chronicles reporting from March 21. The operations indicate the Sinaloa Cartel's internal Los Chapitos vs. Los Mayos fracture is creating targets of opportunity for security forces, but also sustained instability across the state.

The Pentagon issued a warning to Americans traveling to Mexico ahead of the 2026 World Cup, citing rising cartel violence, according to Latin Times (March 20). The warning marks an official acknowledgment of the security environment at a moment when U.S.-Mexico security cooperation is also intensifying under the framework of Trump's cartel terrorism designations.

Costa Rica

U.S. Southern Command conducted a lethal strike on a suspected drug-trafficking vessel in the Eastern Pacific off Costa Rica's coast on Thursday, killing at least 2 people and leaving one survivor critically injured. Costa Rica's Judicial Investigation Agency received the bodies after U.S. forces transferred them at sea, per AP reporting.

SOUTHCOM described the vessel as traveling along 'known narco-trafficking routes.' Several governments and legal experts have raised concerns about the legal basis for such strikes, particularly when evidence linking specific vessels to trafficking is not made public. This is the latest in a documented series of U.S. maritime strikes in the region.

On the same day, former Costa Rican Public Security Minister Celso Gamboa was extradited to the United States to face federal drug trafficking charges. Gamboa was the top security official in Costa Rica — his role overseeing the agencies now tasked with combating drug trafficking makes this extradition particularly damaging to institutional credibility in San José.

Colombia

The ELN's Comisión Camilo Cienfuegos ambushed Colombian Army forces in Arauquita, Arauca department on March 21, killing 2 soldiers and wounding 8. The 18th Brigade has announced sustained military operations in response, per reporting from Infobae and Crónica del Quindío.

A separate confession made by a suspect identified as 'El Viejo' — arrested in Puerto Lleras, Meta in November 2025 — confirmed that a FARC dissident group ordered the assassination of politician Miguel Uribe Turbay. El Viejo told investigators he carried out the order under threat of death from a commander identified as 'Yako.'

Colombia re-entered the global top 10 for terrorism in the latest Global Terrorism Index, with the Colombia-Venezuela border identified as one of the world's primary hotspots for armed group activity. The index notes the border functions as both a refuge and operational base for multiple groups.

In Chocó, reporting from Infobae and Semana documents a network of child sexual exploitation coordinated by both the ELN and Clan del Golfo during the ELN's armed strike in the department. Indigenous and Afro-Colombian girls are being kidnapped and sold along major roads, with victims' virginity sold for between 1 and 5 million pesos. The Chocó governor also warned this week of FARC dissident incursions into ELN-controlled territory, potentially triggering a new inter-group conflict.

Ecuador

A 15-day military curfew covering 4 provinces entered into force on March 16 and is currently active. The provinces are militarized as part of President Noboa's ongoing security campaign, which El País América describes as grounded in a U.S.-Ecuador security agreement originally negotiated under former President Lasso and since expanded.

The Pentagon has publicly described Ecuador as the first Latin American country to execute coordinated ground strikes against cartel targets under the U.S. 'new drug war' framework. Coastal cities — Esmeraldas, Manta, Guayaquil, and Posorja — remain the primary narco-export nodes and focal points of gang violence.

A report by international legal experts warning of potential crimes against humanity in Ecuador drew a sharp public rebuke from the Noboa government this week. The government's response — telling human rights organizations to 'go to hell,' per El País — signals Quito has no intention of moderating its security posture in response to international criticism.

Venezuela

The U.S. eased Venezuela oil sanctions earlier this week (March 18) to address energy market disruption caused by the ongoing U.S.-Israel military campaign against Iran and the partial closure of the Strait of Hormuz. The waiver allows Venezuelan oil back into certain markets but does not resolve Venezuela's deeper production and infrastructure constraints.

The Iran conflict's energy dimension is directly hitting Latin America's oil-dependent economies. With the Strait of Hormuz partially blocked and global oil prices under pressure, Venezuela's output — even if sanctions-eased — cannot compensate for broader market disruption. The Cuba-Venezuela oil transfer arrangement remains disrupted following the January 2026 disappearance of Nicolás Maduro.

Honduras

U.S. Homeland Security Secretary Kristi Noem is scheduled to meet with Honduran President Asfura to discuss drug trafficking and organized crime cooperation. Honduran officials framed the visit as part of building 'strategic alliances' against transnational criminal organizations, per local reporting from the past 18 hours.

Chile / Argentina

Chile's new government has deployed military forces to the northern border and is constructing physical barriers — trenches and fences — along its frontier with Peru and Bolivia, specifically targeting irregular migration linked to criminal activity. The measures are part of President-elect Kast's 'escudo fronterizo' platform, which ran on mass deportations and maximum-security prisons.

Argentina presented its 2026 national security plan this week, centering on migration policy reform, border security reinforcement, and regional cooperation against organized crime. Buenos Aires also participated in the CELAC summit in Bogotá, where the Chilean foreign minister advocated for coordinated border control across the region.

Uruguay holds the lowest country risk rating in Latin America at 86 points, followed by Chile (97) and Paraguay (126), per Infobae's latest country risk ranking. This snapshot reflects investor confidence but also the contrast with higher-risk neighbors.

Central America / Regional

The CELAC summit concluded in Bogotá with Colombia transferring the pro-tempore presidency to Uruguay. The session focused heavily on transnational crime, arms trafficking, and narcotics. CELAC Secretary-General noted that Latin America holds 8% of the world's population but accounts for over 30% of global homicides.

The U.S. has accepted nearly 13,000 non-Mexican nationals deported to Mexico during Trump's first 11 months back in office, including Venezuelans, Haitians, and Nicaraguans. Mexico is absorbing third-country deportees under bilateral pressure, raising protection concerns for migrants from multiple nationalities, per the Los Angeles Times.

Defense ministers from 17 Latin American countries signed a joint security declaration with Pentagon chief Pete Hegseth at the Americas Shield Summit in Doral, Florida — committing to coordinate against cartels and criminal organizations. The declaration formalizes the U.S.-led regional security framework that is already driving operational changes in Ecuador, Honduras, and Colombia.

Dominican Republic

The Dominican Republic's DNCD and ALCORCA concluded a training seminar on maritime counter-narcotics intelligence, focused on interdiction operations in the Caribbean. The training covered intelligence collection, analysis, and judicial processing of drug trafficking cases, per DNCD reporting.


Country Watch
Mexico

ELEVATED. Post-El Mencho CJNG fragmentation and the Los Chapitos vs. Los Mayos split inside the Sinaloa Cartel are generating sustained military operations and retaliatory violence one month after El Mencho's death. The World Cup security warning from the Pentagon adds a long-horizon commercial and reputational risk layer. Watch for further CJNG leadership consolidation attempts and Sinaloa Cartel splinter activity in the northwest.

Guatemala

MODERATE. No significant security developments in the last 24 hours. Transnational criminal corridor activity through the Petén region remains an ongoing background concern, particularly as post-El Mencho cartel dynamics in Mexico ripple southward.

Belize

MODERATE. No significant developments. Belize remains a low-profile transit point; no active incidents reported.

Honduras

ELEVATED. DHS Secretary Noem's imminent visit signals intensifying U.S. pressure on Tegucigalpa to produce counter-narcotics results. Operating environment for foreign businesses is constrained by gang activity and institutional corruption risk; Noem meeting may accelerate extradition or enforcement cooperation commitments.

El Salvador

MODERATE. No significant new incidents. Bukele's CECOT mega-prison model continues to attract regional attention and criticism; security posture remains heavy-handed but gang violence metrics are suppressed. Watch for any spillover from deportee flows arriving via Mexico.

Nicaragua

MODERATE. No security incidents reported. Ortega government's authoritarian posture continues; Nicaragua is being used as a transit country for third-country nationals deported by the U.S. to Mexico.

Costa Rica

HIGH. Post-Gamboa extradition and the U.S. maritime strike create a dual institutional and sovereignty crisis in the same 24-hour window. The revelation that the former top security official was on drug traffickers' payroll is a serious blow to law enforcement credibility. U.S. unilateral strike activity in Costa Rican waters is also generating domestic and international legal controversy.

Panama

MODERATE. No significant incidents in the last 24 hours. Panama Canal operations normal; organized crime transit activity through the Darién remains a background concern tied to migration flows.

Colombia

HIGH. The ELN ambush in Arauquita, the FARC dissident assassination confession, and the Chocó child exploitation network represent three distinct, active threat streams. Colombia's re-entry into the global top-10 terrorism index reflects sustained structural deterioration, not a one-off spike. The Colombia-Venezuela border remains the most dangerous sub-regional zone.

Venezuela

ELEVATED. Post-Maduro disappearance political uncertainty continues alongside the Iran-crisis-driven U.S. sanctions waiver. The waiver provides limited near-term oil market relief but does not stabilize Venezuela's internal political or economic situation. Watch for power struggles in Caracas and their downstream effects on Colombian border security.

Ecuador

HIGH. Active military curfew across 4 provinces, entering week two. The Noboa government is operating in full security-state mode with U.S. operational support, and is publicly dismissing human rights oversight. The coastal narco-export corridor remains active despite the crackdown.

Peru

MODERATE. No significant incidents in the last 24 hours. Indigenous territory defenders flagged at the regional Latin American summit as facing escalating threats from illegal mining and narco groups. Chilean border fortification measures have a direct Peru dimension — Andean Community cybersecurity cooperation initiative launched this week.

Bolivia

MODERATE. Participating in Andean Community cybersecurity capacity-building initiative alongside Colombia, Ecuador, and Peru. No significant security incidents reported. Internal political tensions remain an ongoing background risk.

Brazil

MODERATE. No significant new security incidents in the last 24 hours. The U.S. consideration of labeling Brazilian crime syndicates as terrorist organizations — reported March 18 — is the live issue to watch; such a designation would have major legal and operational implications for U.S.-Brazil law enforcement cooperation.

Paraguay

MODERATE. Uruguay-Paraguay port cooperation talks underway in Montevideo — a logistics development, not a security event. Country risk at 126 points, highest among the Southern Cone's stable tier. No significant incidents.

Uruguay

MODERATE. Assuming CELAC pro-tempore presidency from Colombia. Lowest country risk in Latin America at 86 points. No security incidents. Focus this week is on regional diplomatic engagement.

Argentina

MODERATE. New 2026 national security plan presented — centered on border security and anti-organized crime cooperation. No significant incidents. Milei government's security posture is hardening on the northern frontier.

Chile

ELEVATED. New government actively militarizing the northern border with Peru and Bolivia, constructing physical barriers and deploying surveillance technology. These measures are operational, not just rhetorical — watch for friction with Peru and Bolivia over migration sovereignty. Country risk at 97 points, second-lowest in the region.

Cuba

CRITICAL. Economic collapse accelerating — fuel, food, and power shortages are simultaneous and severe. China has stepped in with emergency aid; secret U.S.-Castro dynasty talks are reportedly active. The Díaz-Canel government is publicly defiant but privately negotiating. This is the most acute sovereign crisis in the Western Hemisphere right now.

Haiti

ELEVATED. No new incidents in the last 24 hours, but the structural collapse of state authority and gang control over Port-au-Prince remain unchanged. Haiti is absorbing some of the displaced migrant pressure from U.S. deportation flows back through Mexico.

Dominican Republic

MODERATE. Active maritime counter-narcotics cooperation with U.S. partners this week — training concluded on Caribbean interdiction operations. Serving as a transit hub for tourists leaving Cuba due to fuel scarcity on the island. Stable operating environment.

Guyana

MODERATE. No significant security developments in the last 24 hours. Oil sector expansion continues; the Venezuela border remains a latent tension point given ongoing political instability in Caracas.


Analyst Assessment

Cuba is the watch item with the most binary outcomes. If the secret talks between Washington and Castro-connected figures are real and gain traction, the geopolitical consequences for the entire Caribbean basin are enormous — think Venezuela oil flows, migration dynamics, and Chinese influence in the Western Hemisphere all in play simultaneously. If talks collapse, Díaz-Canel will double down on the resistance narrative and Cuba's economic freefall accelerates. Either path moves fast. Decision-makers with Caribbean exposure need to be gaming both scenarios now.

The Sinaloa Cartel's internal war deserves more attention than it's getting. The brief detention of El Mayo's daughter during a military operation is not a routine event — it signals either that the military has operational intelligence deep inside the cartel's family network, or that one faction is feeding information on the other. The Los Chapitos vs. Los Mayos split was always going to produce intelligence dividends for security forces; that dynamic appears to be materializing. But it also means the cartel is becoming more dangerous in the near term as factions compete violently for control of routes and plazas.

Colombia's Chocó situation is a leading indicator worth tracking separately from the broader ELN-army conflict. When armed groups shift from taxation and territorial control to running systematic child trafficking networks, it signals a degradation in internal discipline and a turn toward pure predatory criminal behavior. That's a different kind of threat than a guerrilla movement with political objectives — harder to negotiate with, more likely to destabilize adjacent communities, and a trigger for displacement that cascades across the Panama border.

The U.S. maritime strike posture off Costa Rica needs a legal framework that doesn't yet exist publicly. SOUTHCOM is conducting lethal operations in another country's adjacent waters without a publicly articulated legal basis. The extradition of Costa Rica's former security minister on the same day amplifies the institutional vacuum Sanjosé is operating in. If a third or fourth strike happens and evidence of trafficking on the targeted vessel is again not made public, expect regional pushback — potentially at the OAS level — that complicates U.S. counter-narcotics cooperation across the board.

Get this brief every morning

Free daily Latin America security intelligence. Delivered at 0600.

← All BriefsRequest a Briefing