AC-10 Concurrent Session Control

Last modified: May 22, 2026

Introduction

This document describes how Private Mendix Platform fulfills the AC-10 control.

Control ID AC-10
Control category AC - Access Control
Requirement baseline FEDRAMP MODERATE
Responsibility and ownership Mendix - Private Mendix Platform, Customer - Org

Control

The information system limits the number of concurrent sessions for each organization-defined account or account type to an organization-defined number.

Supplemental Guidance

Organizations may define the maximum number of concurrent sessions for information system accounts globally, by account type (for example, privileged user, non-privileged user, domain, specific application), by account, or a combination. For example, organizations may limit the number of concurrent sessions for system administrators or individuals working in particularly sensitive domains or mission-critical applications. This control addresses concurrent sessions for information system accounts and does not address concurrent sessions by single users via multiple system accounts.

Responsibility

Customer Responsibility

The customer administrator must configure this feature properly according to the organization's own access policy.

Guidance

Customer Responsibility

Private Mendix Platform provides the setting to configure maximum concurrent sessions per account. Administrators can find Maximum Concurrent Sessions Per User Account under Settings > Identity & Access. Set to 0 to have no restrictions on the number of concurrent sessions.

Proof and Remarks