#OT
This archive collects reporting on industrial environments and their digital risks, with an emphasis on how organizations in Latin America protect the systems that keep physical operations running. Readers will find analysis, alerts, and trends on operational continuity, network segmentation, remote access, and the growing intersection between industrial technology and cybersecurity.
Chile's Huatacondo plant stays offline after cyberattack
Huatacondo’s solar plant and BESS in Chile remained at 0% availability 62 days after the August 27 cyberattack.
Nov 4, 2026 · 2 min
Kaspersky Flags Industrial Risk in Latin America
Kaspersky said Latin America faces high exposure in industrial and energy environments, but no confirmed regional incidents were reported.
Nov 4, 2026 · 2 min
Mexico: AI and IT exposed OT risk
A Monterrey water utility breach led to failed attempts to reach an OT gateway. New technical details add context.
Oct 26, 2026 · 3 min
U.S. OT alerts target water, oil
FERC audits, exposed PLC campaigns and segmentation gaps have raised new warnings for U.S. water, oil and gas operators.
Oct 22, 2026 · 2 min
Brazil expands the Cyber Guardian exercise
Brazil updated its cyber exercise with 169 organizations, about 750 participants and delegations from 20 countries.
Oct 22, 2026 · 3 min
CISA warns on Eclipse Milo OPC UA flaws
CISA issued ICS-26-288-01 on six Eclipse Milo CVEs and recommends updating to Milo 1.1.5.
Oct 21, 2026 · 2 min
FBI, CISA warn on U.S. water attacks
FBI, CISA and EPA flagged attacks on U.S. critical infrastructure, including water systems and tankers, plus exposed utility credentials.
Oct 3, 2026 · 3 min
CISA, FBI issue ICS integrator guidance
The guide urges tighter remote access controls, stronger contracts, and manual operations for critical infrastructure using third-party ICS integrators.
Sep 29, 2026 · 3 min
Chile tightens incident reporting for critical operators
Chile is tightening oversight for critical operators as OT risk centers on remote access, SCADA, and exposed assets.
Sep 7, 2026 · 3 min
US Alerts on Water System Attacks
CISA and the FBI report a rise in OT attacks on water and wastewater systems, including lockouts and password changes in several states.
Aug 1, 2026 · 2 min
Mexico Govt, Monterrey Water Hit by AI Actor
An unknown AI-assisted actor hit Mexican government agencies and a Monterrey water utility. Dragos did not link it to known APTs.
Jul 29, 2026 · 2 min
Mexico: AI-Linked Attack Hits Government, Water
Dragos linked an unidentified actor to data theft in Mexico’s government and an intrusion attempt against a municipal water utility.
Jul 29, 2026 · 2 min