SC

System and Communications Protection

Catalog: NIST SP 800-53 Rev 5  |  Controls: 51

Control ID Title / Statement Priority Baseline Impact
SC-01
Policy and Procedures
P1 L M H
SC-02
Separation of System and User Functionality
P1 M H
SC-03
Security Function Isolation
P1 H
SC-04
Information in Shared System Resources
P1 M H
SC-05
Denial-of-Service Protection
P1 M H
SC-06
Withdrawn
P0
SC-07
Boundary Protection
P1 L M H
SC-08
Transmission Confidentiality and Integrity
P1 M H
SC-09
Withdrawn
P0
SC-10
Network Disconnect
P2 M H
SC-11
Withdrawn
P0
SC-12
Cryptographic Key Establishment and Management
P1 M H
SC-13
Cryptographic Protection
P1 M H
SC-14
Withdrawn
P0
SC-15
Withdrawn
P0
SC-16
Secure Name/Address Resolution Service
P1 L M H
SC-17
Secure Name/Address Resolution Service (Recursive or Caching Resolver)
P1 L M H
SC-18
Architecture and Provisioning for Name/Address Resolution Service
P1 H
SC-19
Session Authenticity
P1 M H
SC-20
Protection of Information at Rest
P1 M H
SC-21
Withdrawn
P0
SC-22
Withdrawn
P0
SC-23
Withdrawn
P0
SC-24
Withdrawn
P0
SC-25
Thin Nodes
P0
SC-26
Honeypots
P0
SC-27
Platform-Independent Applications
P0
SC-28
Application Partitioning
P0
SC-29
Heterogeneity
P0
SC-30
Concealment and Misdirection
P0
SC-31
Covert Channel Analysis
P0
SC-32
Information System Partitioning
P0
SC-33
Withdrawn
P0
SC-34
Non-Modifiable Executable Programs
P0
SC-35
Honeyclients
P0
SC-36
Distributed Processing and Storage
P0
SC-37
Out-of-Band Channels
P0
SC-38
Operations Security
P0
SC-39
Process Isolation
P1 H
SC-40
Withdrawn
P0
SC-41
Withdrawn
P0
SC-42
Withdrawn
P0
SC-43
Usage Restrictions
P0
SC-44
Detonation Chambers
P0
SC-45
System Time Synchronization
P0
SC-46
Cross Domain Policy Enforcement
P0
SC-47
Redundancy
P0
SC-48
Sensors
P0
SC-49
Hardware-Based Protection
P0
SC-50
Software-Enforced Separation and Policy Enforcement
P0
SC-51
Physical Machine Separation
P0