# UK NCSC: its php2shell risk register

> Research: collected from outside sources and what this site derives from them; every fact links to a saved copy of its source.

The fractal risk register for UK NCSC: 1 risks assigned to it or arriving through its parts, the part it plays in each and who it shares them with.

[Stakeholders](../index.html) / [Everyone with PHP in the path](../../../grc/stakeholders/world/index.html) / [Agencies and CERTs](../../../grc/stakeholders/agencies/index.html) / UK NCSC

# UK NCSC: its risk register

Advised considering taking systems offline; runs Cyber Essentials.

**Kind** organisation · **Assigned here** 1 · **In its register** 1

## The register

Assigned here, or arriving through a part of this stakeholder. The part played is the one recorded for whoever holds the assignment.

| Risk | Rating | Kind | Part played | Controls |
|---|---|---|---|---|
| [R04-2 Councils and police offline without saying why](../../../grc/risks/r04-2/index.html) | **15** high | Reputational | **informer** | [Cyber Essentials SUM](../../../grc/frameworks/cyberessentials/index.html#c-sum), [NIST CSF 2.0 RS.CO-03](../../../grc/frameworks/nistcsf/index.html#c-rs-co-03), [ISO/IEC 27001 A.5.24](../../../grc/frameworks/iso27001/index.html#c-a-5-24) |

## Where its risks sit

| Likelihood / impact | 1 Minor | 2 Moderate | 3 Significant | 4 Major | 5 Severe |
|---|---|---|---|---|---|
| 5 Happening | 5 | 10 | 15 [R04-2](../../../grc/risks/r04-2/index.html) | 20 | 25 |
| 4 Likely | 4 | 8 | 12 | 16 | 20 |
| 3 Possible | 3 | 6 | 9 | 12 | 15 |
| 2 Unlikely | 2 | 4 | 6 | 8 | 10 |
| 1 Rare | 1 | 2 | 3 | 4 | 5 |

## Who it shares risks with

[Local councils](../../../grc/stakeholders/councils/index.html) (1), [Communications team](../../../grc/stakeholders/comms/index.html) (1)

## The standards its register touches

[Cyber Essentials](../../frameworks/cyberessentials/index.html) (1), [NIST CSF 2.0](../../frameworks/nistcsf/index.html) (1), [ISO/IEC 27001](../../frameworks/iso27001/index.html) (1)


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site v0.8.1 · data as of 2026-10-22T11:34Z · vault commit 200d08971937 · https://php.oct.2026.newsroom.sgit.ai/grc/stakeholders/uk-ncsc/index.html