Safety Instrumented Systems
Utilize Safety Instrumented Systems (SIS) to provide an additional layer of protection to hazard scenarios that may cause property damage. A SIS will typically include sensors, logic solvers, and a final control element that can be used to automatically respond to an hazardous condition [1] . Ensure that all SISs are segmented from operational networks to prevent them from being targeted by additional adversarial behavior.
ID: M0812
Version: 1.0
Created: 06 June 2019
Last Modified: 24 October 2022
Techniques Addressed by Mitigation
| Domain | ID | Name | Use | |
|---|---|---|---|---|
| ICS | T0879 | Damage to Property |
Ensure that all SIS are segmented from operational networks to prevent them from being targeted by additional adversarial behavior. |
|
| ICS | T0880 | Loss of Safety |
Ensure that all SIS are segmented from operational networks to prevent them from being targeted by additional adversarial behavior. |
|