Application streaming to desktops can use digital signatures to authenticate the origin and integrity of profiles signed by a trusted publisher. The signed profile applies to all applications and files contained in the profile. Applications from signed profiles are checked by user devices that have a trust list installed and can authenticate the code-signed certificate against the trust list. When signing is enabled, the user device checks the integrity of each file as it is cached.
After you install and configure your code-signing certificates, sign profiles through the New Profile, New Target, and Update Target wizards. To view or modify the signature settings for the profile, from the Tools menu, select Sign Profile.
To sign a profile, you need a code-signing certificate on the profiler workstation and a Certificate Trust List certificate for certificate verification on the user device. Also, you must know the password for the certificate you are using to sign.