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React2Shell: A Critical React and Next.js Flaw Is Actively Exploited
BlogOn December 3rd 2025, a new maximum CVSS software flaw affecting React (aka ReactJS), exploded onto the cybersecurity landscape. Dubbed React2Shell, CVE-2025-55182 is already actively exploited. Users are urged to verify their exposure and patch immediately if affected. React is the most popular JavaScript library for building modern web-application user interfaces (UIs) implying that the […]
Greenbone Is Preparing For The Post Quantum Age
BlogQ-Day marks the moment when quantum computers will render classical cryptography standards obsolete. The risks posed by quantum computers demand a migration to Post Quantum Cryptography (PQC). Greenbone is proactively preparing for this future—upgrading our internal infrastructure, auditing partners, and enhancing the OPENVAS SECURITY INTELLIGENCE platform with upgraded detection and new auditing features. The goal […]
November 2025 Threat Report: Data Theft Leads a Volatile Ransomware Landscape
BlogWas November 2025 a quiet month for cyber security? No, of course not. Fallout from the Oracle EBS ransomware campaigns, which began in October, was widespread; over 29 organizations have been claimed by the Cl0p syndicate alone, with over 100 victims in total. This included Envoy Air (an American Airlines subsidiary), Cox Enterprises, Logitech, Harvard […]