Stream video shared on Yammer: login is required

Adding to what Amit mentioned.

It looks like it is an issue with "Trusted Sites" which is only a setting of IE, that is why this doesn't happen in Chrome/FF.

If the host page (Yammer.com) where the Stream is embedded into is in Trusted sites or in Local Intranet settings site lists, then you need to also add the Stream URLs and login URLs to that same zone. If not IE doesn't like it and blocks our iFrame embed from logging in properly.

So to fix this issue you need the Stream URLs in the same zone as Yammer.com.

In IE > Gear > Internet Options > Security

Check first if Yammer.com is in "Local intranet" zone.

> "Local intranet" > sites > Advanced

See if Yammer.com is there. If it is add the following to the list...

• https://*.microsoftstream.com
• https://login.microsoftonline.com
• http://login.microsoftonline.com

If Yammer.com isn't there, then check in "Trusted Sites"

In IE > Gear > Internet Options > Security > Trusted Sites > Sites

If Yammer.com is there add the above URLs to the Trusted Sites list.

I think once you get our Stream URLs in the same zone as your hosting app (Yammer/SharePoint, etc) then this issue will go away in IE.