There are number of ways we can secure the entire cloud solution for you. One of the technologies we offer to our clients is AVPN (AT&T VPN). Using AVPN, the data collected from the field takes a separate route at the cell tower. This creates a private network that is secured and controlled by AT&T. Cloud services such as our monitoring portal SkyView or AT&T M2X time-series are connected to this VPN via a Netbound interface.
Here is a demonstration of this technology for an Electric Utility:
In addition to AVPN, we can implement our solutions on Firstnet. Firstnet is designed to implement a secure public safety network. Utilities can use Firstnet to collect data from their assets.
Please contact us to discuss your security requirements.