XSS Error in the browser, CA Federation & Office 365 Integration: As part of CA Federation and Office 365 integration when testing in Internet Explorer after authentication, it is blocking and giving message as "Internet Explorer has modified the page to help prevent cross-site scripting".
In chrome it works fine.
SMPS & SPS 12.52 & above
For Office 365 Integration.
This happens due to a defect in IE, introduced with an update rolled around July 2015 time-frame.
Microsoft provided Cumulative Security Update for Internet Explorer 11 for Windows 7 for x64-based Systems (KB3139929), to help resolve this case.