3rd February – Threat Intelligence Report

**Weekly Threat Intelligence Bulletin:** This report summarizes a series of high-impact cyber incidents including multiple ransomware attacks (BianLian, Medusa, Arcus, Windows Locker), significant data breaches exposing personal and financial records (Mizuno USA, Community Health Center, Wacom), actively exploited critical vulnerabilities (Fortinet CVE-2024-55591 and several Node.js CVEs), and technical analyses of malware/infostealers such as Xloader that employ persistence and process injection techniques.