How to set cookie ValidationInterval in ASP.NET Core

This post shows you How to set cookie ValidationInterval in ASP.NET Core.

Opening your Startup class, then add a configuration as shown below.

services.Configure<SecurityStampValidatorOptions>(options =>
            {
                options.ValidationInterval = TimeSpan.FromDays(1);
            });

You should add an AddIdentity first and ConfigureApplicationCookie after.