To securely log in accept our self signed certificate for at least one session. Some browsers will claim that this action is insecure. Well we assure you that accepting our certificate is absolutely secure, even more secure than trusting a third party authority. The browsers that will claim that this action is insecure base their assumption on the fact that a well known certificate authority (like verisign) has not signed our certificate. We have signed our certificate ourselves and it is only used to encrypt the communication between our server and your browser in order to make sure that the credentials you provide cannot be picked on the wire. Accepting our certificate can only enhance our privacy.