---
id: supplemental_bsi
title: BSI Supplemental
discussion: |
  These controls require additional considerations for your environment based on indigo,  in accordance with the recommendations of BSI (Bundesamt für Sicherheit in der Informationstechnik, German Federal Office for Information Security).

  [cols="20%h, 80%a"]
  |===
  |Section 5.8
  |Restrictions - App-Installation

  |
  |os_application_allow_list +
  os_application_deny_list
  |===

  [cols="20%h, 80%a"]
  |===
  |Section 6.1.6
  |Manual configuration - operational requirements

  |
  |os_live_text_disable
  |===

  [cols="20%h, 80%a"]
  |===
  |Section 6.3
  |Manual configuration - Update management

  |
  |os_update_auto_RSR_allow
  |===
references:
  nist: {}
platforms:
  iOS:
    '27.0': {}
    '26.0':
      benchmarks:
        - name: indigo_base
        - name: indigo_high
tags:
  - supplemental
