April 2005 Security Updates from Microsoft
On  April  12,  2005,  Microsoft  Corporation  released  several  security  patches  for  computers  using  Windows  products.  Installation  of  the  security  patches  is  strongly  recommended.  The  patches  can  be  downloaded  from  http://windowsupdate.microsoft.com  using  the  Internet  Explorer  Web  browser.
      
Under certain conditions, computers which lack these updates could be permit unauthorized programs to execute. Such unauthorized program execution could threaten the integrity, availability and confidentiality of electronic data and systems. The vulnerabilities affect computers running Internet Explorer (Web browser), Windows 2000, Windows XP and Windows Server 2003.
More information can be found at: http://www.microsoft.com/security/bulletins/200504_windows.mspx
