CiberLATAMbywhalemate

#zero-day

This tag brings together coverage of vulnerabilities that vendors have not yet identified, along with how they are found, exploited, and mitigated across Latin America. Readers will also find analysis of emergency patches, technical research, and defensive measures aimed at reducing exposure before a fix becomes available.

Microsoft patches 421 CVEs in August 2026

Microsoft’s August 2026 Patch Tuesday fixes 398 to 421 vulnerabilities, including at least one actively exploited zero-day.

Aug 12, 2026 · 3 min