... revisions of Windows Defender were named Windows AntiSpyware. Windows Defender is available for Microsoft Windows XP and Windows 2000. However, the version of Windows Defender for Windows Vista ... argument names or placeholders for variable information. Italic is also used for introducing new terms, for book titles, and for emphasis in the text. Title Capitals Indicate domain names, user ... Web sites attempt to impersonate legitimate Web sites such as online banks to steal personal information in an attack known as phishing. Clinic 5057A: First Look: Windows Vista for IT Professionals...