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Cloud ยท SaaS

Your cloud supplier is part of your validated state

The draft Annex 11 names service providers explicitly. When the system is software as a service, the evidence you need lives partly in someone else's data centre.

Kestrel Life SciencesOctober 20266 min readStatus at 9 October 2026: Draft Annex 11 expectation.

Many regulated companies now run whole quality and laboratory landscapes as software as a service: document management, quality events, learning, laboratory information, identity. The 2011 annex barely anticipated this. The draft does, and it is clear that outsourcing the operation of a system does not outsource the accountability for it.

Who does what: the line moves, the accountability does not On premiseIaaSPaaSSaaSData and its useUsers and accessConfigurationApplicationMiddleware, databaseOperating systemInfrastructure Regulated company operates it Provider operates it; you assess, contract and oversee
Figure 1. A typical split of operational responsibility. Your share shrinks as you move to SaaS; your obligation to assess and oversee does not.

What a regulated company still owns

What to get from the supplier, in writing

  1. A quality agreement that covers change notification, incident reporting, audit rights and data return.
  2. Evidence of the supplier's own quality and security management, and of its testing of each release.
  3. Backup, restore and disaster recovery arrangements, with test results you are allowed to see.
  4. The location of your data and of any sub-processors.
Release cadence is the real risk. SaaS platforms commonly ship several releases a year. A risk-based release assessment, focused on what changed in the features you use, is the only sustainable way to stay validated.

Kestrel view

Leverage the supplier's evidence wherever you can, and spend your own testing on your configuration and your data. That is what risk-based means in a SaaS world.

Sources and further reading

Regulatory status is stated as at 9 October 2026. Draft texts can change before they are finalised; always work from the current published version.

Working through any of this on a live system?

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