#autenticación
This tag brings together coverage of access methods, identity checks, and controls designed to reduce credential abuse across corporate environments and digital services. It also includes best practices, common risks, and technical shifts that affect organizations and users throughout Latin America.
BCU tightens electronic instrument security
Uruguay's central bank strengthened authentication and monitoring for electronic instruments and approved an internal AI governance framework.
Oct 21, 2026 · 2 min
Uruguay's central bank tightens digital security
The BCU expanded safeguards for electronic transactions and added digital-channel access and card-not-present purchases.
Oct 5, 2026 · 3 min
Chile’s CMF updates REDEC rules
The CMF updated NCG 576 and NCG 540 on REDEC, keeping consent valid for up to 15 banking business days.
Sep 25, 2026 · 3 min
Mexico’s CNBV loosens SMS authentication rules
CNBV now allows SMS, email and encrypted messaging for security codes in certain digital financial services. The rule took effect Sept. 2.
Sep 12, 2026 · 3 min
CNBV Allows SMS for Fintech Authentication
Mexico’s CNBV now permits SMS, email and encrypted messaging for authentication codes in fintech operations.
Sep 7, 2026 · 3 min
BCRA and CNBV tighten anti-fraud rules
Argentina and Mexico adjust anti-fraud rules: the BCRA adds a documented risk program, and the CNBV expands authentication.
Sep 4, 2026 · 4 min