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  1. Frameworks
  2. >AESCSF
  3. >ARCHITECTURE
  4. >Implement IT And OT Asset Security As An Element Of The Cybersecurity Architecture
  5. >AESCSF-ARCHITECTURE-3g
AESCSF-ARCHITECTURE-3gActive

The use of removeable media is controlled (for example, limiting the use of USB devices, managing external hard drives)

Statement

The use of removeable media is controlled (for example, limiting the use of USB devices, managing external hard drives)

Context and Guidance: Removeable media should be controlled and restricted as necessary to reduce risk. The organisation may consider technical controls to restrict the use of removeable devices on systems where there is not a business purpose, operational controls that restrict use of removeable media by policy, or a combination of both.

Location

Domain
ARCHITECTURE
Objective
Implement IT and OT Asset Security as an Element of the Cybersecurity Architecture

Practice Details

Identifier
AESCSF-ARCHITECTURE-3g
Type
Practice
Domain
ARCHITECTURE
Objective
Implement IT and OT Asset Security as an Element of the Cybersecurity Architecture

Maturity Level

MIL-1MIL-2MIL-3

Security Profile

SP-1SP-2SP-3
ISM
ISM-1359relatedvia aescsf-reference
ISM-1549relatedvia aescsf-reference
ISM-0325relatedvia aescsf-reference
ISM-0831relatedvia aescsf-reference
ISM-1059relatedvia aescsf-reference
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← Back to Implement IT and OT Asset Security as an Element of the Cybersecurity Architecture
Implement IT and OT Asset Security as an Element of the Cybersecurity Architecture13 controls
AESCSF-ARCHITECTURE-3aLogical and physical access controls are implemented to protect assets that are important to the delivery of the func...AESCSF-ARCHITECTURE-3bEndpoint protections (such as secure configuration, security applications, and host monitoring) are implemented to pr...AESCSF-ARCHITECTURE-3cThe principle of least privilege (for example, limiting administrative access for users and service accounts) is enfo...AESCSF-ARCHITECTURE-3dThe principle of least functionality (for example, limiting services, limiting applications, limiting ports, limiting...AESCSF-ARCHITECTURE-3eSecure configurations are established and maintained as part of the asset deployment process where feasibleAESCSF-ARCHITECTURE-3fSecurity applications are required as an element of device configuration where feasible (for example, endpoint detect...AESCSF-ARCHITECTURE-3gThe use of removeable media is controlled (for example, limiting the use of USB devices, managing external hard drives)AESCSF-ARCHITECTURE-3hCybersecurity controls are implemented for all assets within the function either at the asset level or as compensatin...AESCSF-ARCHITECTURE-3iMaintenance and capacity management activities are performed for all assets within the functionAESCSF-ARCHITECTURE-3jThe physical operating environment is controlled to protect the operation of assets within the functionAESCSF-ARCHITECTURE-3kMore rigorous cybersecurity controls are implemented for higher priority assetsAESCSF-ARCHITECTURE-3lConfiguration of and changes to firmware are controlled throughout the asset lifecycleAESCSF-ARCHITECTURE-3mControls (such as allowlists, blocklists, and configuration settings) are implemented to prevent the execution of una...