← AC — Access Control

AC-10 Concurrent Session Control

High

Limit the number of concurrent sessions for each [Assignment: organization-defined account and/or account types] to [Assignment: organization-defined number].

Discussion

Organizations may define the maximum number of concurrent sessions for system accounts globally, by account type, by account, or any combination thereof. For example, organizations may limit the number of concurrent sessions for system administrators or other individuals working in particularly sensitive domains or mission-critical applications. Concurrent session control addresses concurrent sessions for system accounts. It does not, however, address concurrent sessions by single users via multiple system accounts.

ISO/IEC 27001:2022 Crosswalk

No ISO 27001 mapping published for this control.