Automatic Test Framework Anomaly Detection in Home Routers

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Journal Title
Journal ISSN
Volume Title
Perustieteiden korkeakoulu | Master's thesis
Date
2020-08-17
Department
Major/Subject
Security and Mobile Computing
Mcode
T3011
Degree programme
Master's Degree Programme in Security and Mobile Computing (NordSecMob)
Language
en
Pages
56+1
Series
Abstract
In a modern world most people have a home network and multiple devices behind it. These devices include simple IoT, that require external protection not to join a botnet. This protection can be granted by a security router with a feature of determining the usual network traffic of a device and alerting its unusual behaviour. This work is dedicated to creating a testbed to verify such router's work. The test bed includes tools to capture IoT traffic, edit and replay it. Created tool supports UDP, TCP, partially ICMP and is extendable to other protocols. UDP and TCP protocols are replayed using OS sockets at transport network layer. The methods described have proved to work on a real setup.
Description
Supervisor
Aura, Tuomas
Thesis advisor
Kallio, Jussi
Keywords
security router, traffic replay, testbed, network protection
Other note
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