Actualización Crítica de OpenSSL: Vulnerabilidad DTLS de Alta Severidad Plantea Riesgos de Fugas de Memoria Introducción a la Vulnerabilidad de OpenSSL El 29 de septiembre de 2026, OpenSSL anunció un defecto de alta severidad que afecta al protocolo de Seguridad de la Capa de Transporte de Datagramas (DTLS). Esta vulnerabilidad podría resultar en la exposición…
Critical OpenSSL Update: High-Severity DTLS Vulnerability Poses Memory Leak Risks Introduction to the OpenSSL Vulnerability On September 29, 2026, OpenSSL announced a high-severity flaw affecting the Datagram Transport Layer Security (DTLS) protocol. This vulnerability could result in unencrypted heap memory being exposed to the other end of a DTLS connection. The potential consequences of this…
CSuite Phishing Campaign Targets Microsoft 365 Users, Elevating Cyber Risks for U.S. Organizations Background and Context The cybersecurity landscape is witnessing an alarming surge in sophisticated phishing campaigns, particularly those targeting high-level executives within organizations. A recent campaign, traced by ANY.RUN researchers, has demonstrated a strategic focus on U.S.-based CSuite executives, with over half of…