User Manual

Cybersecurity Concepts How to Secure the System
Hardening Guidelines
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Location of the physical server
On the desktop of one of the users in a controlled
office environment (not in a publicly accessible
area).
Physical/virtual server exclusivity
Non-exclusive: a computer also used for regular
office tasks.
Topic
Required Hardening
Physical server protective measures
Unplug and theft protection.
Server protective measures (Software)
Disable interfaces with memory access (FireWire,
USB 3.1).
Encrypt the hard disk.
Continuously maintained and strong antivirus
protection.
Continuously maintained desktop firewalls.
Firewalls rules not on auto allowance, UPS needed.
Server OS version and set up
Secure Windows OS installation.
Set up and maintain Windows OS security.
Keep Windows OS continuously updated by security
patches.
Enforce strong password policy.
Restrict access to users and to Desigo CC
applications.
Client OS version and set up
n/a
Client protective measures (Software)
n/a
Connection for clients inside the customer network
n/a
Connection for clients outside the customer network
(Remote access)
n/a
Remote access
Through remote desktop
Printers connectivity
Yes
IT skills of users
Low
IT skills of system administrators
Medium
IT skills of network administrators
Medium
IT skills of the installer (BT or VAP)
Medium
Field devices connectivity
Directly, through VLAN or customer networks:
customer is responsible for securing it. The
assumption is that the customer’s IT secures field
device connectivity.