What security risks does Windows 10 face after 2025 support ends?

Windows 10 faces significant security risks after Microsoft ends mainstream support in October 2025, primarily due to reduced vulnerability patching and outdated security infrastructure. While extended support continues through October 2026 with critical security updates, the operating system won't receive feature updates, security enhancements, or non-critical bug fixes. This creates vulnerabilities that attackers can exploit, particularly as new threat vectors emerge that Microsoft won't address in Windows 10. Statistics show that unsupported operating systems experience 2-3 times more successful attacks, with ransomware and exploit kits specifically targeting known vulnerabilities in aging systems. The risks include increased susceptibility to zero-day exploits, compatibility issues with modern security protocols, and diminished protection against sophisticated malware designed to bypass Windows 10's native defenses. These factors make third-party security solutions essential for maintaining protection during Windows 10's final supported year.

📖 Read the full article: Sécuriser Windows 10 en 2026 avec Bitdefender : efficace ? - Journal du Freenaute