Skip to main content
Telegrade
Sign in Start free

Legal

Cookie notice

The strictly necessary cookies the site and the applications set, and nothing else.

Version
1.0
Effective

Telegrade sets only cookies that are strictly necessary for the site and the applications to work. There are no analytics, advertising or social-media cookies, no cookie banner is needed, and no script is loaded from a third-party server. Each cookie below is set by our own servers.

Cookies of the public site and the applications

Cookie Purpose Lifetime
__Host-tg-public, __Host-tg-organization, __Host-tg-admin Your signed-in session in the learner app, the organisation app or the administration app. Carries only identifiers; the session itself is kept on our servers. Up to 12 hours, extended while you use the app
__Host-tg-xsrf-public, __Host-tg-xsrf-organization, __Host-tg-xsrf-admin Protects forms against cross-site request forgery. Session
__Host-tg-signup Identifies your sign-up in progress so that you can continue where you left off. 7 days
tg-region Remembers the data region of the organisation you last signed in to, so the sign-in page can send you there directly. 1 year
tg-theme, tg-density, tg-mode Your display preferences: theme, density and reading mode. 1 year
tg-lang Your language choice. 1 year
.AspNetCore.Correlation.*, .AspNetCore.OpenIdConnect.Nonce.* Protects the sign-in handshake with the sign-in service against replay. A few minutes, during sign-in

Cookies of the sign-in service

The sign-in service of each region (id.<region>.telegrade.com) runs Keycloak and sets its own session cookies there (AUTH_SESSION_ID, KEYCLOAK_SESSION, KEYCLOAK_IDENTITY, KC_RESTART). They keep you signed in at the sign-in service and are needed for single sign-on; they are never read by other sites.

Payments

When you start a paid plan you are taken to our payment provider, Stripe, whose pages set their own cookies under Stripe's cookie policy. No Stripe script runs on telegrade.com.

Managing cookies

Because every cookie is strictly necessary, there is nothing to opt out of without losing the function it provides. You can delete cookies in your browser at any time; you will be signed out and your preferences reset.

  1. Version 1.0 — First publication for the rebuilt platform