[keycloak-dev] IE login in new session logs out the other user

Hi, I am using Windows 7 and Internet Explorer 11. IE can create a new window with a new session. It should be possible to work with two different users in this two windows. However, the second login logs the older user out, because of the KEYCLOAK_SESSION cookie which is stored in the "C:\Users\{username}\AppData\Roaming\Microsoft\Windows\Cookies" directory. The problem is, that this cookie is not set to httpOnly.  Is this a known bug? Or can I solve this problem? kind regards Michael