This website uses only essential cookies and similar storage that it needs to work. It does not use analytics, advertising or tracking cookies, so we do not ask for consent. If that changes, we will ask for your permission first, in line with UK PECR and UK GDPR.
| Name | Provider | Purpose | Type | Expiry |
|---|---|---|---|---|
| cs_csrf | This site | Security: protects our enquiry forms against forged submissions (set only on form pages) | Essential | Session |
| threat | This site (session storage) | Caches the UK threat level shown on the page (no personal data) | Essential | Until you close the tab |
