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Cookies

Learn about the cookies required for accessing the Umbraco Backoffice and their purposes.

The cookies listed in this article are required only for accessing the Backoffice. You can include these in your own cookie policy, if you wish.

Necessary Cookies

The below cookies are necessary for accessing the Umbraco Backoffice and functioning of the website. They allow you to enjoy the contents and services you request.

Name

Purpose

Expiration

The UMB_SESSION cookie is secure if you are using HTTPS pages. However, if you wish to secure the cookie in your code, add the following in the Program.cs file after Build();

builder.Services.AddSession(options =>
    {
        options.Cookie.Name = "UMB_SESSION";
        options.Cookie.HttpOnly = true;
        options.Cookie.SecurePolicy = CookieSecurePolicy.Always;
    });

For information on the rest of the cookies, see the Constants-Web.cs file on GitHub.