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Siemens Security Concept for SIMATIC PCS 7 & Safety
Division into segments,
security cells and DMZs
Defense in Depth
security architecture
Windows security patch
management
Support access and
remote service
(VPN, IPsec)
Virus scanners
Role-based Access
Security
Firewalls
OS Hardening
SCALANCE Security
Modules
Dedicated System Test
for Security
Self testing using
MBSA
Autoconfig of Security
Settings