According to NetMarketShare, nearly one in three computers are supported by Windows XP operating system. Now that Microsoft has stopped providing support for Windows XP, security updates and patches will no longer be available. View this presentation to learn what this could mean for your business security and compliance. For more information: https://www.pcisecuritystandards.org/docs/PCI-WindowsXPV4_(1).pdf https://www.microsoft.com/en-us/windows/enterprise/end-of-support.aspx