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End of Life Is a Managed-Client Planning Problem.

End-of-life planning requires an authoritative device, operating-system, or application inventory. That is managed-client work or an approved post-engagement data source—not a claim a public...

Approved managed-client inventory

Steve Copeland

Founder, SCOUTz

SCOUTz Editorial

Last reviewed: August 13, 2026

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On this page

Use the section headings below to scan the evidence, understand the boundary, and take the next step.

End-of-life planning requires an authoritative device, operating-system, or application inventory. That is managed-client work or an approved post-engagement data source—not a claim a public domain scan or basic OAuth prospecting view can support.

Use the right inventory

Collect device, operating-system, and application versions from an approved managed-client source such as device management, RMM, or a validated asset register.

Turn dates into decisions

For every supported-life deadline, assign a business owner, technical owner, replacement path, budget range, dependency, and target date.

Do not overclaim prospecting data

Public-domain and basic tenant assessments can start a planning conversation, but they are not a complete endpoint inventory.

Put it to work

Build a replacement register with asset, version, support deadline, business owner, budget owner, and target date.

Next step: Build a replacement register with asset, version, support deadline, business owner, budget owner, and target date.

SCOUTz provides security posture evidence and workflow support. It does not provide legal, insurance, or compliance certification advice.

Key takeaway

Build a replacement register with asset, version, support deadline, business owner, budget owner, and target date.

SCOUTz provides security posture evidence and workflow support. It does not provide legal, insurance, or compliance certification advice.