You may not let anyone else access your account or do anything else that might jeopardize the security of your account or enable unauthorized use. You are responsible for maintaining the confidentiality and security of your Registration Data and for all activities that occur under your account. You must notify us immediately when the security of your Registration Data or account has been breached. We will not be liable for any loss that you may incur as a result of someone else using your password of account, either with or without your knowledge.