Device Security
Strata Cloud Manager
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Device Security Docs
Strata Cloud Manager
Device Security in Strata Cloud Manager discovers the attributes of
mobile devices in G3, G4, and G5 cellular networks.
After the firewall begins logging mobile device traffic, it forwards the traffic
metadata in GTP logs to the logging service, which in turn streams it to
Device Security. To check the status of the GTP logs,
log in to the Device Security portal and select NetworksFirewalls. There you can see if Device Security is
receiving GTP logs, the time of the latest log, and how many GTP log events and
bytes it’s received.
To see mobile device attributes in the device inventory on the Devices page, select AssetsInventory. Because the Mobile Device columns are hidden by default, click
the icon with three vertical bars to open the column selection panel, and select
all the columns you want to see. All the columns displaying mobile device
attributes are available in the Mobile section:
- Mobile Equipment Identity – The 15-to-17-digit code assigned to every mobile device to uniquely identify it International Mobile Equipment Identity (IMEI)
- Mobile Subscriber Identity – A unique identifier issued on a Subscriber Identity Module (SIM) card. In 2G, 3G, and 4G networks, this identifier is referred to as International Mobile Subscriber Identity (IMSI). In 5G networks, it is called Subscription Permanent Identifier (SUPI).
- Mobile Subscriber ISDN – The Integrated Services Digital Network number is a mapping of a cellular telephone number to a mobile subscriber
- Mobile APN (Access Point Name) – Term used to identify the external Packet Data Network (PDN) to which mobile devices connect through the 2G, 3G, or 4G cellular network. In a 5G network, it refers to the Data Network Name (DNN).
- Radio Access Technology – The underlying connection method mobile devices use for wireless radio communications; for example, Bluetooth, Wi-Fi, UMTS, LTE, or 5G NR
- Mobile Base Station Code – The identification number that uniquely identify a cellular base station
- Mobile Area Code – The area code of the user’s location
- Mobile Network Code (MNC) – A two-digit (European standard) or three-digit (North American standard) number identifying the Public Land Mobile Network (PLMN) of the mobile subscriber
- Mobile Country Code (MCC) – A three-digit number identifying the country of the mobile subscriber
- Mobile TAC (Type Allocation Code) – An eight-digit number that identifies the manufacturer of a mobile device
- Network Slice – The logically discrete section of network operating over a common infrastructure
- Mobile Device – The end user device operating on a wireless network
In addition to showing columns with these attributes in the inventory table, you
can also use them in filters and queries at the top of the
Devices page. They are displayed on the Device Details page of mobile devices and are available
for use when creating custom alert rules.