Microsoft Windows

I have used Microsoft Windows since Windows 3.1 back in 1992. I have mastered every version of Windows shipped since then, both as a user and as a programmer. My home PC currently uses Windows 8 while my office PC uses Windows 7. I find vulnerabilities in MS Windows and teach engineers how to avoid them as part of my day job at McAfee, Inc. My younger brother works at Microsoft as a data center architect and keeps me current.