SA-8(28) Acceptable Security
Control enhancement of SA-8 Security and Privacy Engineering Principles
Control
Implement the security design principle of acceptable security in [Assignment: systems or system components].
Discussion
The principle of acceptable security requires that the level of privacy and performance that the system provides is consistent with the users’ expectations. The perception of personal privacy may affect user behavior, morale, and effectiveness. Based on the organizational privacy policy and the system design, users should be able to restrict their actions to protect their privacy. When systems fail to provide intuitive interfaces or meet privacy and performance expectations, users may either choose to completely avoid the system or use it in ways that may be inefficient or even insecure.
Need SA-8(28) implemented and evidenced?
We assess where you stand against this control, document the gap, and build the remediation plan your auditor and your board will both accept.
Control catalog and framework text on this page is reproduced from official NIST publications — a public-domain work of the U.S. Government (17 U.S.C. §105). Maverc commentary, groupings, and readiness guidance are our own and are not part of any NIST publication.