Ingeniero de sistemas y seguridad.Gamer en los ratos libres.Quiero compartir con todo sobre el mundo de la tecnología de manera mas fácil de entender y acercarla cada vez mas.

Critical React2Shell Vulnerability Compromises Over 30 Organizations

Critical React2Shell Vulnerability Compromises Over 30 Organizations Overview of the React2Shell Flaw The recently identified React2Shell remote code execution vulnerability (CVE-2025-55182) poses a significant threat to cybersecurity, impacting more than 77,000 Internet-exposed IP addresses. Researchers have confirmed that cyber adversaries have leveraged this flaw to breach over 30 organizations across diverse sectors, indicating a widespread…

Command Injection Vulnerability Discovered in Array AG Gateways: Urgent Action Required

Command Injection Vulnerability Discovered in Array AG Gateways: Urgent Action Required Overview of the Vulnerability JPCERT/CC recently issued a warning regarding the exploitation of a command injection vulnerability in Array Networks AG Series secure access gateways. This vulnerability has reportedly been active since August 2025, raising significant concerns about the security posture of its affected…

Critical Vulnerabilities in React Server Components Pose Serious Security Risks

Critical Vulnerabilities in React Server Components Pose Serious Security Risks Introduction to the Vulnerability A maximum-severity security flaw has been disclosed in React Server Components (RSC), which could potentially allow unauthenticated remote code execution. This critical vulnerability, tracked as CVE-2025-55182 and codenamed React2shell, has garnered attention within the developer community due to its severity, carrying…

India Mandates Pre-Installation of Cybersecurity App to Combat Telecom Fraud

India Mandates Pre-Installation of Cybersecurity App to Combat Telecom Fraud Background and Context In a significant move aimed at enhancing cybersecurity within the telecommunications sector, India’s Ministry of Telecommunications has mandated that all mobile device manufacturers preload the Sanchar Saathi app on new devices within a 90-day window. This initiative responds to increasing concerns over…

Tomiris Adopts Public-Service Implants to Enhance C2 in Government Target Attacks

Tomiris Adopts Public-Service Implants to Enhance C2 in Government Target Attacks Background and Context The escalation of cyber warfare tactics has become increasingly evident in recent years, with groups like Tomiris adapting their methodologies to remain effective against evolving defenses. Founded around 2018, Tomiris has gained notoriety for its sophisticated attacks on both national governments…

Asahi Group Holdings Reports Cyberattack Affecting Nearly 1.9 Million Individuals

Asahi Group Holdings Reports Cyberattack Affecting Nearly 1.9 Million Individuals Background and Context Asahi Group Holdings, Japan’s leading beer producer and beverage conglomerate, has experienced a significant cyberattack that has impacted the personal data of approximately 1.9 million individuals. This incident, which was uncovered following an internal investigation of a September 2025 breach, underscores the…