Hi all,
Wondering if anybody has managed to successfully add HSTS to IIS 8.5.
We were asked by the customers IT dept to make this change for increased security however it immediately disabled all users with the error '500 Internal Server Error while loading URL WebServiceDispatcher.wso/CallAction/JSON Error 5120'. See attached image. Removing the Response Header immediately re-enabled the users.
The site has a valid certificate issued by Trustico RSA DV CA.
Just thought I would ask before I start busting my brains trying to figure out what the problem might be, or even if it is solvable.
Thanks in advance,
Col.