Winos 4.0 Malware Uses Weaponized PDFs Posing as Government Departments to Infect Windows Machines

Security researchers are tracking a high-severity malware campaign that uses weaponized PDF files to distribute the Winos 4.0 malware. The threat actors impersonate government departments to trick users into opening malicious documents that infect Microsoft Windows machines. The campaign, first…

CISA Adds Five Known Exploited Vulnerabilities to Catalog

CISA has added five new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2022-48503 Apple Multiple Products Unspecified Vulnerability  CVE-2025-2746 Kentico Xperience Staging Sync Server Digest Password Authentication Bypass Vulnerability CVE-2025-2747 Kentico Xperience Staging Sync…