Is it possible to hide, not remove or delete using Details Templates in the Exchange Management Console, an item or attribute from the GAL in Exchange 2007? If it's possible I figured it might be a Powershell thing which is why I'm posting here.
We need to add mobile numbers to Active Directory for our 2-factor authentication setup so that when employees attempt to access the SSL VPN they have the option to have a unique PIN sent to their cell phone. However, there are a few employees who don't like the idea that their cell numbers show up in the GAL.
Thoughts? Ideas?