How should buyers manage vendor administrator access?

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• 2nd September 2026 at 2:35 am #3449

  PPriya Shah

  Vendor support staff may need powerful access to troubleshoot a system. What safeguards should a buyer require?

  2nd September 2026 at 3:22 am #3450

  MMaya Chen

  Accepted answer

  Use named accounts, least privilege, approvals for sensitive access, strong authentication, time limits, session logging, and periodic reviews. Separate routine support from emergency access and define how the buyer can inspect access records and revoke access. Shared standing administrator accounts should be rare exceptions with compensating controls. NIST SP 800-207 focuses access decisions on users, assets, and resources rather than on implicit network trust.

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