Security researchers recently uncovered a critical risk affecting multiple operating systems. Specifically, outdated and vulnerable UEFI shim bootloaders The post Vulnerable UEFI Shim Bootloaders Risk Broad Secure Boot Bypass appeared first on Daily CyberSecurity. Related posts: One Request to Rule Them All: Critical Trendnet Flaw (CVE-2025-15471) Allows Total Takeover Critical Veeam Backup Vulnerability Exposed Important Apache CXF Vulnerabilities Demand Immediate Action