Misbehaviour LossOfCompetence

URI: LossOfCompetence

Package: Users

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Description: Erosion of competence in a Human, caused by changes in themselves, their role or the technology they use to carry out that role within the system.

This misbehaviour affects the trustworthiness attribute Competence

Threats caused by affected trustworthiness attribute (3)

Hu.U.HuirPvDF.0

User Human affected by corrupt data Data from FlowsFrom received by Process: if the flow of data Data to Process is corrupt, and this is displayed to user Human, they may make decisions based on the incorrect information.

Hu.U.HuirPvDS.0

User Human affected by corrupt data Data read by process Process: if a locally stored copy of Data is corrupt, and this is loaded by process Process and displayed to user Human, they may make decisions based on incorrect information.

Hu.U.HuirPv-iD.0

User Human affected by output Data from unreliable process Process: if process Process is unreliable, any output it provides for display to interactive user Human is likely to be incorrect and may affect the user.