Book excerpt: Special Access Programs represent some of the Department's most sensitive information and must be protected accordingly. We can no longer rely on physical isolation as a primary risk mitigation strategy. Threats and risks often outpace our ability to implant robust, multi-disciplinary countermeasures. Cost and timelines to develop threats to our data almost always pale to the cost and time to implement countermeasures. Given the rapid increase in cybersecurity threats and prioritization from the SECDEF, the senior cybersecurity professionals responsible for authorizing information systems to process SAP have identified three security controls which offer mitigations so significant they can no longer be tailored. Beginning in this revision of the JSIG, we are introducing controls that are not tailorable. Historically, the ability to tailor controls has been delegated to the field but senior leadership is no longer willing to accept the risk of high volume data loss. Recognizing there may be extreme situations in which it is not feasible to implement these controls in their entirety, the authority to tailor or modify these controls is delegated to the component SAP senior authorizing official. This waiver authority cannot be further delegated. The establishment of a senior authorizing official for each DoD component will elevate the status of cybersecurity functions so they more effectively influence department-wide strategy, policy, and investments. The Risk Management Framework (RMF) is a framework designed to be tailored to meet organizational needs while providing adequate risk management of data and information systems. Transformation to the RMF is a daunting task and we appreciate all the effort to date within the Department and Industry. We applaud all the hard work of the Joint SAP Cybersecurity Working Group (JSCS WG) and the spectacular leadership of the individuals who created this joint "coalition of the willing."