Individuals, groups, organizations, companies, and foreign government agencies that threaten the National Security of other countries, not only threaten their National Security but also threaten the security of state agencies, and the security of the individuals, groups, organizations, academic institutions that are consumers of those companies. Therefore, a National Data Breach Notification Law that would inform consumers once unwanted intrusions in the form of a cyber-attack occurs that results in the disclosure of their personal and financial information is needed. In the requests for a National Data Breach Notification Law suggestions have been made on what the law should include, and how the information should be reported to the public and to the individuals affected by the cyber-attack. This chapter explores how a National Data Breach Notification Law should be produced that would require uniformity across all states with guidelines that relate to the compliance of the law as it can affect individuals, organizations, academic institutions, companies, and governmental agencies.