We're making security updates and adding more options to our sign-in process.
Our new authentication mechanism uses Amazon Cognito service which offers advanced security features ,provides risk-based adaptive authentication and protection from the use of compromised credentials.
In addition this will allow us to offer an option to sign-in through social identity providers such as Google and through enterprise identity providers using SAML.
What happens to your user?
As an existing customer you will see that the sign-in popup changed.
Previous credentials will not be valid anymore and you will need to manually change your password before first sign in.