Automatic test framework anomaly detection in home routers

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master_Pogosov_Pavel_2020.pdf (1.27 MB)

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Volume Title

Perustieteiden korkeakoulu | Master's thesis
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Authors

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

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Citation

Permanent link to this item

https://urn.fi/URN:NBN:fi:aalto-202008235030

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[dipl] Perustieteiden korkeakoulu / SCI