Device security
2.2
Prerequisites for installation and setup
24
UM Security BRS-2A
Release
8.7
05/2022
2.2 Prerequisites for installation and setup
Hirschmann assumes that, when reading this section, you have already performed the system
planning steps, including:
The choice of a suitable physical location for the devices (see on page 26 “Choice of a secure
installation location”)
Creating a dedicated user account login policy (see on page 19 “Plan a dedicated user account
login policy”)
Creating a dedicated user account password policy
Creating a dedicated user account and access role policy for device management
– Creating a dedicated policy for SNMPv3 authentication and encryption types, and for the
related passwords.
Traffic segregation on layer 2 by a VLAN plan (see on page 17 “VLAN plan”)
Use of a network management system like Industrial HiVision (outside the scope of this
document)