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Restricting access to an organisation's email archive

email, security-ssl

Restrict archive search and export to people with an approved business reason. A domain-wide archive can expose historical messages belonging to many employees, so ordinary mailbox support access should not automatically include unrestricted archive content.

01 Review access

  1. List the people who need to search their own messages, administer settings or perform an authorised wider investigation.
  2. Review their email, domain and administrator roles in SpamExperts.
  3. At the administrator level, inspect Users & Permissions > Manage admins and Protection for archived messages. This control can restrict message viewing and export even when log metadata is visible.
  4. Test with a representative ordinary user to confirm they cannot retrieve unrelated mail.
  5. Record the approving owner and review temporary elevated access when the task ends.

02 Handle a search request

Require the requested domain, date range, participants and purpose. Provide the smallest result set that answers the approved question. Keep exported files and any password in controlled locations with named custodians.

When archive protection requires email-user authentication, signing in as that email user exposes their own message content, not every employee's archive. Keep the role test focused on this boundary.

Common questions

Why can an administrator see metadata but not open a message?

Protection for archived messages can intentionally restrict content and export. This may be the correct policy rather than a service fault.

Can every employee search the whole company archive?

No such access should be assumed. Email-level access is scoped differently from wider domain or administrator permissions.

Does revoking portal access delete earlier exports?

No. Review previously exported copies separately and apply the organisation's handling and retention process.

At staff departure, remove obsolete archive roles and review report recipients as well as ordinary mailbox access. If sensitive material appears available too broadly, record the current permissions, contain the exposure through an authorised administrator and investigate the cause. Do not download a complete archive merely to demonstrate an access-control issue.

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