Requirements for Data Confidentiality

Requirements for Data Confidentiality
Product
Required to Meet IEC-62443-4-2 SL 1
Details
FactoryTalk® Policy Manager
software
Yes
Use the
FactoryTalk® Policy Manager
software to define a secure data transport over an EtherNet/IP™ network by enabling
CIP Security
.
CIP Security
protects
EtherNet/IP
data while in transit with TLS and DTLS.
Configure the
CIP Security
to include data confidentiality so that messages will be encrypted during exchanged across the
EtherNet/IP
network.
For more information, see CIP Security with Rockwell Automation Products Application Technique, publication SECURE-AT001.
Limit physical access to drive and its HIM
Yes
Actively managed physical access to the drive and its HIM.
Secure physical access to the drive and HIM by limiting physical access through locked cabinets and raising awareness of threats through training and communication to personnel.
For more information, see System Security Design Guidelines Reference Manual, publication SECURE-RM001.
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