Vulnerability Assessment of Web Services with Model-Based Mutation Testing

A4 Konferenspublikationer


Interna författare/redaktörer


Publikationens författare: Siavashi Faezeh, Truscan Dragos, Vain Juri
Redaktörer: NN
Publiceringsår: 2018
Förläggare: IEEE
Moderpublikationens namn: Proceedings of 2018 IEEE International Conference on Software Quality, Reliability and Security (QRS)
Artikelns första sida, sidnummer: 301
Artikelns sista sida, sidnummer: 312
ISBN: 978-1-5386-7757-5


Abstrakt

We present a model-based mutation testing approach, for evaluating the authentication and authorization of web services in a multi-user context. Model of a web service and its security requirements are designed using UPPAAL Timed Automata. The model is mutated to create invalid behavior which is used for test generation to reveal faults in the system under test. The approach is supported by a model-based mutation testing tool, μUTA, that automatically generates mutants, selects a collection of suitable mutants for testing and generates test cases from them. We modify a previously defined mutation operator and introduce three new operators for additional mutants. We define criteria for the mutation-selection and demonstrate the approach on a blog web service. Results show that the approach can discover authorization faults that were not detected by traditional methods.


Nyckelord

model-based mutation testing, Security Testing, UPPAAL Timed Automata


Dokument


Senast uppdaterad 2019-17-11 vid 03:03