CMA_C1314 - Prevent identifier reuse for the defined time period
Additional metadata
Name/Id: CMA_C1314 / CMA_C1314 Category: Operational Title: Prevent identifier reuse for the defined time period Ownership: Customer Description: The customer is responsible for preventing identifier reuse for the customer-defined time period. Requirements: The customer is responsible for implementing this recommendation.
Mode
All
Type
BuiltIn
Preview
False
Deprecated
False
Effect
Default Manual Allowed Manual, Disabled
RBAC role(s)
none
Rule aliases
none
Rule resource types
IF (1) Microsoft.Resources/subscriptions
Compliance
The following 7 compliance controls are associated with this Policy definition 'Prevent identifier reuse for the defined time period' (4781e5fd-76b8-7d34-6df3-a0a7fca47665)
The organization manages information system identifiers by:
a. Receiving authorization from [Assignment: organization-defined personnel or roles] to assign an individual, group, role, or device identifier;
b. Selecting an identifier that identifies an individual, group, role, or device;
c. Assigning the identifier to the intended individual, group, role, or device;
d. Preventing reuse of identifiers for [Assignment: organization-defined time period]; and
e. Disabling the identifier after [Assignment: organization-defined time period of inactivity].
Supplemental Guidance: Common device identifiers include, for example, media access control (MAC), Internet protocol (IP) addresses, or device-unique token identifiers. Management of individual identifiers is not applicable to shared information system accounts (e.g., guest and anonymous accounts). Typically, individual identifiers are the user names of the information system accounts assigned to those individuals. In such instances, the account management activities of AC-2 use account names provided by IA-4. This control also addresses individual identifiers not necessarily associated with information system accounts (e.g., identifiers used in physical security control databases accessed by badge reader systems for access to information systems). Preventing reuse of identifiers implies preventing the assignment of previously used individual, group, role, or device identifiers to different individuals, groups, roles, or devices. Related controls: AC-2, IA-2, IA-3, IA-5, IA-8, SC-37.
References: FIPS Publication 201; NIST Special Publications 800-73, 800-76, 800-78.
The organization manages information system identifiers by:
a. Receiving authorization from [Assignment: organization-defined personnel or roles] to assign an individual, group, role, or device identifier;
b. Selecting an identifier that identifies an individual, group, role, or device;
c. Assigning the identifier to the intended individual, group, role, or device;
d. Preventing reuse of identifiers for [Assignment: organization-defined time period]; and
e. Disabling the identifier after [Assignment: organization-defined time period of inactivity].
Supplemental Guidance: Common device identifiers include, for example, media access control (MAC), Internet protocol (IP) addresses, or device-unique token identifiers. Management of individual identifiers is not applicable to shared information system accounts (e.g., guest and anonymous accounts). Typically, individual identifiers are the user names of the information system accounts assigned to those individuals. In such instances, the account management activities of AC-2 use account names provided by IA-4. This control also addresses individual identifiers not necessarily associated with information system accounts (e.g., identifiers used in physical security control databases accessed by badge reader systems for access to information systems). Preventing reuse of identifiers implies preventing the assignment of previously used individual, group, role, or device identifiers to different individuals, groups, roles, or devices. Related controls: AC-2, IA-2, IA-3, IA-5, IA-8, SC-37.
References: FIPS Publication 201; NIST Special Publications 800-73, 800-76, 800-78.
11109.01q1Organizational.57-01.q 01.05 Operating System Access Control
Shared
n/a
The organization ensures that redundant user IDs are not issued to other users and that all users are uniquely identified and authenticated for both local and remote access to information systems.
Prevent reuse of identifiers for a defined period.
Shared
Microsoft and the customer share responsibilities for implementing this requirement.
Identifiers are provided for users, processes acting on behalf of users, or devices (3.5.1). Preventing reuse of identifiers implies preventing the assignment of previously used individual, group, role, or device identifiers to different individuals, groups, roles, or devices.
The organization manages information system identifiers by:
a. Receiving authorization from [Assignment: organization-defined personnel or roles] to assign an individual, group, role, or device identifier;
b. Selecting an identifier that identifies an individual, group, role, or device;
c. Assigning the identifier to the intended individual, group, role, or device;
d. Preventing reuse of identifiers for [Assignment: organization-defined time period]; and
e. Disabling the identifier after [Assignment: organization-defined time period of inactivity].
Supplemental Guidance: Common device identifiers include, for example, media access control (MAC), Internet protocol (IP) addresses, or device-unique token identifiers. Management of individual identifiers is not applicable to shared information system accounts (e.g., guest and anonymous accounts). Typically, individual identifiers are the user names of the information system accounts assigned to those individuals. In such instances, the account management activities of AC-2 use account names provided by IA-4. This control also addresses individual identifiers not necessarily associated with information system accounts (e.g., identifiers used in physical security control databases accessed by badge reader systems for access to information systems). Preventing reuse of identifiers implies preventing the assignment of previously used individual, group, role, or device identifiers to different individuals, groups, roles, or devices. Related controls: AC-2, IA-2, IA-3, IA-5, IA-8, SC-37.
References: FIPS Publication 201; NIST Special Publications 800-73, 800-76, 800-78.
Manage system identifiers by:
a. Receiving authorization from [Assignment: organization-defined personnel or roles] to assign an individual, group, role, service, or device identifier;
b. Selecting an identifier that identifies an individual, group, role, service, or device;
c. Assigning the identifier to the intended individual, group, role, service, or device; and
d. Preventing reuse of identifiers for [Assignment: organization-defined time period].