What guidance is out there
•
Very good guidance is available, but it can be
overwhelming, and it’s not all limited to safety
and environmental risks.
– ISA-TR84.00.09-2013- Security
Countermeasures Related to Safety
Instrumented Systems (SIS).
– The Centre for the Protection of National
Infrastructure (CPNI) – Security for Industrial
Control Systems.
–
http://www.cpni.gov.uk/advice/cyber/Security-for-Industrial-Control-Systems/