Agency operations playbook

Proxy Credential Rotation SOP | NobleProxy

A copyable SOP for agency teams: rotate proxy credentials on a schedule with zero surprise 407s - with a named owner, a trigger, a checklist, and measurable signals.

Quick answer

Rotate proxy credentials on a schedule with zero surprise 407s. Owner: Operations lead. Trigger: Scheduled (quarterly) or immediately after a suspected credential leak. Work the checklist top to bottom and record every change with a date.

Named owner and trigger
Copyable checklist
Escalation path
Measurable signals

When this is the right fit

  • Named owner and trigger
  • Copyable checklist
  • Escalation path

Who this page is for

A copyable SOP for agency teams: rotate proxy credentials on a schedule with zero surprise 407s - with a named owner, a trigger, a checklist, and measurable signals.

Rotate proxy credentials on a schedule with zero surprise 407s. Owner: Operations lead. Trigger: Scheduled (quarterly) or immediately after a suspected credential leak. Work the checklist top to bottom and record every change with a date.

The checklist

  • 1Export the current endpoint-credential map from the vault
  • 2Issue new credentials in the dashboard; keep old ones valid during the window
  • 3Update credentials in every client and browser profile on the map
  • 4Run one connection check per updated profile
  • 5Revoke the old credentials after the full pass
  • 6Log the rotation date and profiles touched in the runbook

Trigger: Scheduled (quarterly) or immediately after a suspected credential leak. Cadence: as triggered, reviewed monthly.

Playbook facts

ObjectiveRotate proxy credentials on a schedule with zero surprise 407s
OwnerOperations lead
TriggerScheduled (quarterly) or immediately after a suspected credential leak
CadenceOn trigger; monthly review
Records keptDated log entry per change

Measurable operational signals

  • 1Zero 407 incidents in the 48 hours after rotation
  • 2Connection checks pass on 100% of updated profiles
  • 3Runbook entry exists for every touched profile

Sources

Facts last reviewed 2026-09-01.

Escalation path

If a checklist step fails twice, the operator escalates to the team lead the same day. The team lead decides between a rollback and a scheduled fix, and records the decision in the runbook. Unresolved after 48 hours: escalate to the vendor's support with the incident notes attached.

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Frequently asked questions

How often should proxy credentials rotate?

Quarterly is a sensible default, plus immediately after any suspected leak. What matters is that rotation is scheduled and logged, not improvised.

Should old credentials stay valid during rotation?

Yes - during the maintenance window only. Issue new credentials, update every client, verify, then revoke the old ones.

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