FewCookies

Cookie glossary · Strictly necessary

What is the did cookie?

Identifies the device as part of Auth0 anti-fraud protection to detect suspicious login attempts. It is set by Auth0 and classified as "Strictly necessary". No consent required.

At a glance

Provider Auth0
Category Strictly necessary
Consent required? No
Typical domain Varies (first-party)

How FewCookies handles this cookie

FewCookies recognises did from our database of 1,300+ known cookies and classifies it automatically as "Strictly necessary". The free check tells you whether this cookie is detected on your site and whether your banner handles it correctly — an instant, surface-level check, no account needed.

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Frequently asked questions

Do you need consent for the did cookie?

No. did is a strictly necessary cookie, exempt from consent under Article 5(3) of the ePrivacy Directive and Law 506/2004. You may use it without the visitor's prior agreement.

What does the did cookie do?

Identifies the device as part of Auth0 anti-fraud protection to detect suspicious login attempts.

Who sets the did cookie?

The did cookie is associated with Auth0 and is classified as strictly necessary.