Definition: The degree to which a product or system protects information and data so that persons or other products have the degree of data access appropriate to their types and levels of authorization.
If consulting the most recent PDF, note these updates: iso iec 25010 pdf work
| Standard | Focus | ISO 25010 advantage | |----------|-------|----------------------| | ISO/IEC 9126 | Product only | Obsolete; replaced | | ISO/IEC 25010 | Product + quality in use | Broader coverage | | McCall’s model | Military systems | Less detailed for modern security | | CISQ | Maintainability specific | Narrower scope | Definition: The degree to which a product or