Why it matters
Sets the baseline for what staff can and can't do with company systems and data.
How a self-led small team implements it
A one-page acceptable use policy acknowledged at onboarding covers this for most small teams.
What auditors expect to see
Signed acceptable use policy, onboarding checklist.
Track A.5.10 in your own Statement of Applicability — mark it applicable, log your justification, and link it to the risk that drove it.
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