A MAC address is also referred to as the network adapter address, physical address, Ethernet ID or hardware address. The MAC address is represented as a 12 character hexadecimal expression, for example, "00-00-C0-8E-A1-DE."
If your phone or other mobile device has been replaced or is lost, stolen, or otherwise compromised, you can protect your identity by remotely wiping sensitive UARK data (Outlook email, calendar, contacts and file data) from the device using Outlook on the web.