01 / DECISION

Define the file state

A proposal may be opened from Box Drive, saved under a new name, attached to email, exported as PDF or copied for travel. Restricting the sync folder leaves those plaintext copies outside the boundary.

Working rule

Locate synchronized, downloaded, exported, temporary, email and removable-media copies before treating one folder as protected.

02 / PROCEDURE

Run the control sequence

  1. 01

    Inventory the sync folder, Downloads, Desktop and recent-file locations.

  2. 02

    Check proposal applications for autosave and recovery copies.

  3. 03

    Identify email, chat, PDF-export and removable-media copies.

  4. 04

    Assign an owner and retention rule to each justified copy.

  5. 05

    Remove only after backup, authorization and record obligations are confirmed.

03 / EVIDENCE

Record the local and provider layers

A useful control record names the proposal, Box workspace, Windows device, local path, accountable owner, permitted users, offline state, link audience, backup evidence and next review date. Keep passwords and client-confidential details out of the record. Use fictional documents for testing and preserve an approved recovery copy before changing the only working folder.

Recheck the design after Box Drive, Windows, Cloud Secure, account, device, storage or network changes. Confirm both the local experience and the provider state: a successful local lock does not prove a link was revoked, while a correct Box permission does not remove downloaded or cached Windows copies. Escalate unexplained mismatches instead of overwriting evidence near a bid deadline.

04 / BOUNDARY

Keep the claim narrow

Cloud Secure cannot discover every duplicate, securely erase a file, control recipient devices or establish the legal retention period.

Test on the intended Windows account and exact local path, confirm the Box Drive client remains healthy, and verify the separate recovery copy without relying on the protected folder. Review collaborator and link state directly in Box. If the requirement includes centralized endpoint policy, device encryption, managed identities, legal hold or enterprise audit, use controls designed for those needs.

05 / QUESTIONS

Common questions

Does locking the local folder revoke a Box sharing link?

No. Manage links and collaborators in Box.

Does sync replace a separate backup?

No. Sync can propagate deletion or conflict; maintain and test a separate recovery copy.

Can a PC tool recover a stolen Box account?

No. Provider MFA, sessions and account recovery are separate controls.

06 / SOURCES

Primary references

References support specific controls and do not imply endorsement.