You are the Office 365 administrator for your company.
The environment must support single sign-on.
You need to install the required certificates.
Which two certificates should you install? Each correct answer presents part of the solution.

federation server proxies, the cloud service, and web clients. clients, Web Application Proxy, and federation server proxy computers. federation server issues and that the cloud service will accept and validate.

A.
Secure Sockets Layer (SSL)

B.
Privacy-enhanced mail (PEM)

C.
Token signing

D.
Personal

E.
Software publisher

Explanation:

Certificates are used to secure communications between federation servers, Web Application Proxies,
A: A Secure Sockets Layer (SSL) certificate is used to secure communications between federation servers,
C: A Token-signing certificate is a standard X.509 certificate that is used to securely sign all tokens that the