The National Institute of Standards and Technology (NIST) has published a guide on recommendations for Public Safety 1st responders.
To study this impact, the security objectives identified in NIST Interagency Report (NISTIR) 8196, Security Analysis of First Responder Mobile and Wearable Devices, were used to expand the analysis of public safety mobile and wearable devices and the current capabilities that meet these security objectives.
The ultimate goal of this effort is to provide guidance that enables jurisdictions to select and purchase secure devices and to assist industry in designing and building secure devices tailored to the needs of first responders.
Source: NIST