Within the coming weeks, a security update to our servers will prevent customers from using Internet Explorer 8 on Windows XP. Most users of Internet Explorer 8,9 and 10 on Windows 7 will also be affected.
We recommend that customers upgrade to Internet Explorer 11 or download the current versions of Chrome, Firefox or Safari browsers.
Microsoft IE11: https://www.microsoft.com/en-us/download/internet-explorer-11-for-windows-7-details.aspx
Google Chrome: http://www.google.com/chrome
Mozilla Firefox: http://www.mozilla.org/firefox
Apple Safari: http://www.apple.com/safari
Effective January 2016, Microsoft will cease support of all browsers older than IE11. At that time no further security updates will be issued which will make continued use of these browsers very dangerous. We recommend that all customers upgrade to a supported browser at their earliest convenience to avoid unnecessary risk.