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CookieTosser

What is the AWSALBTG cookie?

For continued stickiness support with CORS use cases after the Chromium update, we are creating additional stickiness cookies for each of these duration-based stickiness features named AWSELBCORS (ALB).

Our October 2026 scan found it on 13 sites (1% of the 2,450 we scanned), set before any consent.

Purpose
Functional
Belongs to
Amazon Web Services
Set as
First-party (under the site's own domain)
Typical lifetime
7 days (vendor says: Session)

Sites that set AWSALBTG before consent

The highest-ranked 13 of 13 sites.

Show 3 more sites

Related cookies

Other cookies from Amazon Web Services.

How to stop it

Declining non-essential cookies in a site's consent banner should stop AWSALBTG being set on later visits. Blocking third-party cookies in your browser settings stops the third-party kind everywhere, and clearing cookies for a site removes any it already set.

Description from the Open Cookie Database (Apache 2.0).

Understanding this page