Download Windows XP 64-bit Edition Security Patch: IE SSL man-in-the-middle from Official Microsoft Download Center

A Surface Pro, a Surface Pen, a Surface Arc Mouse

Surface Pro

Ultra-light and versatile

Windows XP 64-bit Edition Security Patch: IE SSL man-in-the-middle

Important! Selecting a language below will dynamically change the complete page content to that language.

Select Language:
This update resolves the "Certificate Validation Flaw Could Enable Identity Spoofing" vulnerability in Windows XP Professional. Download now to prevent an attacker from attempting identity spoofing using certificates.