Microsoft has addressed 183 security flaws in its products, including three zero-day vulnerabilities under active exploitation. Notably, CVE-2025-24990 and CVE-2025-59230, both affecting the Windows Agere Modem Driver and Windows Remote Access Connection Manager respectively, could allow attackers to execute code with elevated privileges. Additionally, a Secure Boot bypass vulnerability in IGEL OS poses significant risks, particularly for traveling employees. These vulnerabilities have been added to the U.S. Cybersecurity and Infrastructure Security Agency’s Known Exploited Vulnerabilities catalog, mandating federal agencies to apply patches by November 2025. The urgency of these updates highlights the critical need for robust cybersecurity measures in protecting sensitive data and systems across various sectors.