Control Inventory Log Access

01 / CONTEXT

Define the control decision

Broad write access makes an inventory log master easy to overwrite or delete. Role-based Windows and repository permissions should narrow who can edit the master while allowing intended staff to use released copies.

02 / PROCEDURE

Run the control sequence

1. 01

   List maintainers, close reviewers and warehouse auditors separately.

2. 02

   Remove write access that is not required.

3. 03

   Use named accounts rather than shared credentials.

4. 04

   Time-limit temporary maintenance access.

5. 05

   Review access after role, team or system changes.

03 / EVIDENCE

Preserve proof without personal data

A defensible control record identifies the inventory-log owner, approved filename, closed-period edition, authoritative storage path, permitted editors, close reviewer, backup evidence and next review date. It should not contain supplier, SKU, pricing, employee, customer or credential information. Use fictional inventory logs during every technical test.

Recheck the arrangement after changes to Windows, storage, Folder Protect, permissions, staff roles or the inventory-log set. Confirm both usability and recovery: an authorized user should reach the released inventory log, an unauthorized account should not alter the master, and the recovery owner should restore the approved closed-period edition without depending on the working folder. Preserve evidence of unexpected behavior instead of repeatedly changing controls.

Keep the claim narrow. Local restrictions can reduce accidental access or changes on a tested computer, but they do not determine inventory accounting rules, validate counts or adjustments, administer identities, provide accounting-close evidence, create version history or replace backup. Escalate those requirements to the system and owner responsible for them.

During review, ask a second operator to follow the written procedure without verbal help. Record whether the person can identify the master, create the intended working copy, recognize the current release and find the recovery owner. This usability check reveals ambiguous filenames, hidden dependencies and undocumented knowledge before a real period-close deadline. Correct the procedure, then repeat the test with a clean fictional inventory log and retain only minimal, non-personal evidence.

04 / BOUNDARY

State what the control cannot prove

A folder password does not replace identity management, account lifecycle, least-privilege permissions or audit logging.

Validate the exact Windows account, storage path and current software release. If centralized workflow, immutable history, identity governance, legal retention or accounting-close evidence are required, select systems designed for those jobs rather than broadening a desktop-control claim.

05 / SOURCES

Primary references

• IRS: Recordkeeping
• NIST SP 800-53 Rev. 5

References support specific controls and do not imply endorsement.