Links
- https://www.theiia.org/globalassets/documents/resources/the-iias-three-lines-model-an-update-of-the-three-lines-of-defense-july-2020/three-lines-model-updated-english.pdf
- https://en.wikipedia.org/wiki/ISAE_3402
- https://en.wikipedia.org/wiki/SSAE_16
- https://www.gao.gov/
- https://www.theiia.org/en/content/standards/complete-global-internal-audit-standards/
- https://www.theiia.org/globalassets/site/standards/editable-versions/globalinternalauditstandards_2024january9_editable.pdf
- https://assets.publishing.service.gov.uk/media/5a7c33dd40f0b67d0b11f8b9/assurance_frameworks_191212.pdf