How to Review Cybersecurity Controls Before Giving a Vendor Remote Support Access

Vendor remote support can help resolve issues quickly, but persistent accounts and broad network access can increase exposure. Support access may remain enabled after a ticket closes or be shared among vendor staff.

What to check

Confirm vendor identity, support purpose, access scope, authentication method, session recording or logging, approval, duration, and network reach. Determine how access is granted and revoked and who reviews vendor activity.

Recommended next step

Use individually attributable, time-limited access with least privilege and an internal sponsor. Verify access removal after the session and review logs for actions within the approved scope.

How Informatix Systems can help

Informatix Systems provides business cybersecurity and vendor access review services. We can assess the affected setup, trace the issue through relevant systems, and help plan a practical solution. Contact us with the platform involved, when the issue began, and non-sensitive error details.