Development and Testing of a Real-Time LoRawan Sniffer Based on GNU-Radio
This paper shows the vulnerabilities present in a wireless sensor network implemented over a long-range wide area network (LoRaWAN) LoRaWAN, and identifies possible attacks that could be made to the network using sniffing and/or replay. Attacks on the network were performed by implementing a protoco...
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| Format: | Article |
| Language: | English |
| Published: |
Instituto Tecnológico Metropolitano
2019-09-01
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| Series: | TecnoLógicas |
| Subjects: | |
| Online Access: | https://revistas.itm.edu.co/index.php/tecnologicas/article/view/1491 |
| _version_ | 1818923512593645568 |
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| author | Andrés F. Bravo-Montoya Jefersson S. Rondón-Sanabria Elvis E. Gaona-García |
| author_facet | Andrés F. Bravo-Montoya Jefersson S. Rondón-Sanabria Elvis E. Gaona-García |
| author_sort | Andrés F. Bravo-Montoya |
| collection | DOAJ |
| description | This paper shows the vulnerabilities present in a wireless sensor network implemented over a long-range wide area network (LoRaWAN) LoRaWAN, and identifies possible attacks that could be made to the network using sniffing and/or replay. Attacks on the network were performed by implementing a protocol analyzer (Sniffer) to capture packets. The Sniffer was implemented using the RTL2832U hardware and visualized in Wireshark, through GNU-Radio. Tests showed that data availability and confidentiality could be threatened through replay attacks with LoRa server verification using HackRF One and GNU-Radio hardware. Although the LoRaWAN specification has, frame counters to avoid replay attacks, under given the right conditions, this measure could be violated even deny service to the node on the server. |
| first_indexed | 2024-12-20T02:10:37Z |
| format | Article |
| id | doaj.art-2cf153ffef954b1c8b337cbffe7e8e52 |
| institution | Directory Open Access Journal |
| issn | 0123-7799 2256-5337 |
| language | English |
| last_indexed | 2024-12-20T02:10:37Z |
| publishDate | 2019-09-01 |
| publisher | Instituto Tecnológico Metropolitano |
| record_format | Article |
| series | TecnoLógicas |
| spelling | doaj.art-2cf153ffef954b1c8b337cbffe7e8e522022-12-21T19:57:04ZengInstituto Tecnológico MetropolitanoTecnoLógicas0123-77992256-53372019-09-01224618519410.22430/22565337.14911491Development and Testing of a Real-Time LoRawan Sniffer Based on GNU-RadioAndrés F. Bravo-Montoya0Jefersson S. Rondón-Sanabria1Elvis E. Gaona-García2Universidad Distrital Francisco José de Caldas, ColombiaUniversidad Distrital Francisco José de Caldas, ColombiaUniversidad Distrital Francisco José de Caldas, ColombiaThis paper shows the vulnerabilities present in a wireless sensor network implemented over a long-range wide area network (LoRaWAN) LoRaWAN, and identifies possible attacks that could be made to the network using sniffing and/or replay. Attacks on the network were performed by implementing a protocol analyzer (Sniffer) to capture packets. The Sniffer was implemented using the RTL2832U hardware and visualized in Wireshark, through GNU-Radio. Tests showed that data availability and confidentiality could be threatened through replay attacks with LoRa server verification using HackRF One and GNU-Radio hardware. Although the LoRaWAN specification has, frame counters to avoid replay attacks, under given the right conditions, this measure could be violated even deny service to the node on the server.https://revistas.itm.edu.co/index.php/tecnologicas/article/view/1491internet of thingslong range wide area networkdata securitysniffergnu-radio |
| spellingShingle | Andrés F. Bravo-Montoya Jefersson S. Rondón-Sanabria Elvis E. Gaona-García Development and Testing of a Real-Time LoRawan Sniffer Based on GNU-Radio TecnoLógicas internet of things long range wide area network data security sniffer gnu-radio |
| title | Development and Testing of a Real-Time LoRawan Sniffer Based on GNU-Radio |
| title_full | Development and Testing of a Real-Time LoRawan Sniffer Based on GNU-Radio |
| title_fullStr | Development and Testing of a Real-Time LoRawan Sniffer Based on GNU-Radio |
| title_full_unstemmed | Development and Testing of a Real-Time LoRawan Sniffer Based on GNU-Radio |
| title_short | Development and Testing of a Real-Time LoRawan Sniffer Based on GNU-Radio |
| title_sort | development and testing of a real time lorawan sniffer based on gnu radio |
| topic | internet of things long range wide area network data security sniffer gnu-radio |
| url | https://revistas.itm.edu.co/index.php/tecnologicas/article/view/1491 |
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