Your network contains an Active Directory domain named contoso.com.
All servers run Windows Server 2012 R2.
An application named Appl.exe is installed on all client computers. Multiple versions of Appl.exe are
installed on different client computers. Appl.exe is digitally signed.
You need to ensure that only the latest version of Appl.exe can run on the client computers.
What should you create?

A.
An application control policy packaged app rule

B.
A software restriction policy certificate rule

C.
An application control policy Windows Installer rule

D.
An application control policy executable rule

Explanation:
A)
A publisher rule for a Packaged app is based on publisher, name and version B. You can create a
certificate rule that identifies software and then allows or does not allow the software torun,
depending on the security level.
C)
For .msi or .msp
D)
Executable Rules, for .exe and can be based on Publisher, Product name, filename and version.
Use Certificate Rules on Windows Executables for Software Restriction Policies This security setting
determines if digital certificates are processed when a user or process attempts to run software with
an .exe file name extension. This security settings is used to enable or disable certificate rules, a type
of software restriction policies rule. With software restriction policies, you can create a certificate
rule that will allow or disallow software that is signed by Authenticode to run, based on the digital
certificate that is associated with the software. In order for certificate rules to take effect, you must
enable this security setting. When certificate rules are enabled, software restriction policies will
check a certificate revocation list (CRL) to make sure the software’s certificate and signature are
valid. This may decrease performance when start signed programs. You can disable this feature. On
Trusted Publishers Properties, clear the Publisher and Timestampcheck boxes.