Device Testing is a more specialized version of security testing that is focused around specific devices processing and/or holding information. In addition to the techniques mentioned in Security Testing, security chain testing is also performed. Security chain testing is an additional level of testing done on the data stream from an external system as well on those external systems from a security perspective.
Technical review and testing of all information processing sub-systems, input and output interface, and physical security controls.
Security testing is critical for validating a device’s effectiveness in securing its information and function.