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description Publicationkeyboard_double_arrow_right Contribution for newspaper or weekly magazine 2023 Denmark EnglishGeorgoulias, Dimitrios; Pedersen, Jens Myrup; Hutchings, Alice; Falch, Morten; Vasilomanolakis, Emmanouil;The Darkweb is highly popular and widely used for several types of cybercrime. Darkweb marketplaces in particular, are meeting places that provide anonymity, illegal product and service variety, and ease of use. Botmasters can utilize these platforms to acquire the necessary components needed to set up and maintain a botnet infrastructure, but also provide their services to clients. Since botnets can also be viewed from a business perspective, these components can be characterized as elements of a business model, each associated with a different botnet set of activities. In this paper, we crawl 26 marketplace and with focus on botnet-related listings form a dataset of 36,314 listings, along with 1,163 vendors. We present our aggregated findings in regard to marketplace characteristics, listings, and vendors. Additionally, we utilize the botnet Value Chain Model to correlate the targeted listings to specific model segments. With this approach we gain insight on how the business model relates to the botnet market in real time, and what significance this holds from a botmaster’s point of view. Our results suggest that botmasters have a wide variety of options on all of the activities related to the botnet setup, maintenance, and revenue generation, all available within the marketplaces, at quite low prices. Lastly, we utilize the usernames and PGP keys of the vendors, in an effort to detect their potential cross-platform activity throughout the 26 platforms.
Online Research Data... arrow_drop_down Online Research Database In TechnologyContribution for newspaper or weekly magazine . 2023Data sources: Online Research Database In TechnologyAll Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::e2f466fb0ed62bf03d183ee3dfcb2620&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!more_vert Online Research Data... arrow_drop_down Online Research Database In TechnologyContribution for newspaper or weekly magazine . 2023Data sources: Online Research Database In TechnologyAll Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::e2f466fb0ed62bf03d183ee3dfcb2620&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Book 2021 Denmark EnglishPublisher:Technical University of Denmark Messer, Dolores; Wilm, Jakob; Eiríksson, Eyþór Rúnar; Dahl, Vedrana Andersen; Dahl, Anders Bjorholm;Full 3D scanning can efficiently be obtained use structured light scanning combined with a rotation stage. In this setting it is, however, necessary to reposition the object and scan it in different poses in order to cover the entire object. In this case, correspondence between the scans is lost, since the object was moved. In this paper, we propose a fully automatic method for aligning the scans of an object in two different poses. This is done by matching 2D features between images from two poses and utilizing correspondence between the images and the scanned point clouds. We demonstrate the approach, we present the results of scanning three dissimilar objects.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::c022a3b050dc1f4ae1e81df31a8c1658&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::c022a3b050dc1f4ae1e81df31a8c1658&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Contribution for newspaper or weekly magazine 2020 Denmark EnglishPublisher:Springer Authors: Thomsen, Mathias Dahl; Giaretta, Alberto; Dragoni, Nicola;Thomsen, Mathias Dahl; Giaretta, Alberto; Dragoni, Nicola;The tsunami of connectivity brought by the Internet of Things is rapidly revolutionising several sectors, ranging from industryand manufacturing, to home automation, healthcare and many more. When it comes to enforce security within an IoT network such as a smart home, there is a need to automatically recognise the type of each joining devices, in order to apply the right security policy. In this paper, we propose a method for identifying IoT devices’ types based on natural language processing (NLP), text classification, and web search engines. We implement a proof of concept and we test it against 33 different IoT devices. With a success rate of 88.9% for BACnet and 87.5% for MUD devices, our experiments show that we can efficiently and effectively identify different IoT devices.
Online Research Data... arrow_drop_down Online Research Database In TechnologyContribution for newspaper or weekly magazine . 2020Data sources: Online Research Database In TechnologyAll Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::895decdd1e5f069f7eb0f3d7227e2f7c&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!more_vert Online Research Data... arrow_drop_down Online Research Database In TechnologyContribution for newspaper or weekly magazine . 2020Data sources: Online Research Database In TechnologyAll Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::895decdd1e5f069f7eb0f3d7227e2f7c&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2010 Denmark EnglishAuthors: Vidal, Maria del Pilar Clemente;Vidal, Maria del Pilar Clemente;The Upper Jurassic-Lower Cretaceous stratigraphy of the Cameros basin has been reviewed. In Western Cameros the stratigraphic sections are condensed but they have a parallel development with the basin depocentre and the same groups have been identified. The Tera Group consists of two formations: Señora de Brezales and Magaña. The Oncala Group is represented by two formations of fluvial deposits, Jaramillo de la Fuente and Río del Salcedal and a third formation, Rupelo of lacustrine /coastal carbonates and evaporites. The Peñacoba Formation is an independent formation made of biogenic lacustrine carbonates and it is restricted to SW Cameros. The Urbión Group is represented by the Laguna Negra Formation which is the deposit of a gravelly braidplain and occurs in NW Cameros and South Demanda. The Enciso Group encompasses three formations, Río Ciruelos which is made of fluvial deposits, Hortigüela which consists of fresh water lacustrine carbonates and Golmayo representing a fluvial dominated coastal plain with marly lakes. The Oliván Group encompasses three formations of fluvial deposits: La Gallega, Castrillo de la Reina and Cuerda del Pozo. The Salas Group consists of two formations Cabezón de la Sierra and Abejar of fluvial and aeolian deposits. The basin wide distribution of the Groups evidences the synchronous development of the rifting process across the basin and supports a model of a basin compartmentalised into multiple sectors evolving simultaneously under dif ferent rates of subsidence and terrigenous supply. The onlap of the syn-rift mega-sequence on the basin margins, the extra-basinal fluvial systems and shallow carbonate lakes together with its condensed character and the preservation of pre-rift mega-sequence at the basin margins point towards a basin with low-gradient basin margins.
Online Research Data... arrow_drop_down Online Research Database In TechnologyArticle . 2010Data sources: Online Research Database In TechnologyAll Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::addb8715a8e8501411d49c72690bd6cc&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!more_vert Online Research Data... arrow_drop_down Online Research Database In TechnologyArticle . 2010Data sources: Online Research Database In TechnologyAll Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::addb8715a8e8501411d49c72690bd6cc&type=result"></script>'); --> </script>
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description Publicationkeyboard_double_arrow_right Contribution for newspaper or weekly magazine 2023 Denmark EnglishGeorgoulias, Dimitrios; Pedersen, Jens Myrup; Hutchings, Alice; Falch, Morten; Vasilomanolakis, Emmanouil;The Darkweb is highly popular and widely used for several types of cybercrime. Darkweb marketplaces in particular, are meeting places that provide anonymity, illegal product and service variety, and ease of use. Botmasters can utilize these platforms to acquire the necessary components needed to set up and maintain a botnet infrastructure, but also provide their services to clients. Since botnets can also be viewed from a business perspective, these components can be characterized as elements of a business model, each associated with a different botnet set of activities. In this paper, we crawl 26 marketplace and with focus on botnet-related listings form a dataset of 36,314 listings, along with 1,163 vendors. We present our aggregated findings in regard to marketplace characteristics, listings, and vendors. Additionally, we utilize the botnet Value Chain Model to correlate the targeted listings to specific model segments. With this approach we gain insight on how the business model relates to the botnet market in real time, and what significance this holds from a botmaster’s point of view. Our results suggest that botmasters have a wide variety of options on all of the activities related to the botnet setup, maintenance, and revenue generation, all available within the marketplaces, at quite low prices. Lastly, we utilize the usernames and PGP keys of the vendors, in an effort to detect their potential cross-platform activity throughout the 26 platforms.
Online Research Data... arrow_drop_down Online Research Database In TechnologyContribution for newspaper or weekly magazine . 2023Data sources: Online Research Database In TechnologyAll Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::e2f466fb0ed62bf03d183ee3dfcb2620&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!more_vert Online Research Data... arrow_drop_down Online Research Database In TechnologyContribution for newspaper or weekly magazine . 2023Data sources: Online Research Database In TechnologyAll Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::e2f466fb0ed62bf03d183ee3dfcb2620&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Book 2021 Denmark EnglishPublisher:Technical University of Denmark Messer, Dolores; Wilm, Jakob; Eiríksson, Eyþór Rúnar; Dahl, Vedrana Andersen; Dahl, Anders Bjorholm;Full 3D scanning can efficiently be obtained use structured light scanning combined with a rotation stage. In this setting it is, however, necessary to reposition the object and scan it in different poses in order to cover the entire object. In this case, correspondence between the scans is lost, since the object was moved. In this paper, we propose a fully automatic method for aligning the scans of an object in two different poses. This is done by matching 2D features between images from two poses and utilizing correspondence between the images and the scanned point clouds. We demonstrate the approach, we present the results of scanning three dissimilar objects.
All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::c022a3b050dc1f4ae1e81df31a8c1658&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!more_vert All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::c022a3b050dc1f4ae1e81df31a8c1658&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Contribution for newspaper or weekly magazine 2020 Denmark EnglishPublisher:Springer Authors: Thomsen, Mathias Dahl; Giaretta, Alberto; Dragoni, Nicola;Thomsen, Mathias Dahl; Giaretta, Alberto; Dragoni, Nicola;The tsunami of connectivity brought by the Internet of Things is rapidly revolutionising several sectors, ranging from industryand manufacturing, to home automation, healthcare and many more. When it comes to enforce security within an IoT network such as a smart home, there is a need to automatically recognise the type of each joining devices, in order to apply the right security policy. In this paper, we propose a method for identifying IoT devices’ types based on natural language processing (NLP), text classification, and web search engines. We implement a proof of concept and we test it against 33 different IoT devices. With a success rate of 88.9% for BACnet and 87.5% for MUD devices, our experiments show that we can efficiently and effectively identify different IoT devices.
Online Research Data... arrow_drop_down Online Research Database In TechnologyContribution for newspaper or weekly magazine . 2020Data sources: Online Research Database In TechnologyAll Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::895decdd1e5f069f7eb0f3d7227e2f7c&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!more_vert Online Research Data... arrow_drop_down Online Research Database In TechnologyContribution for newspaper or weekly magazine . 2020Data sources: Online Research Database In TechnologyAll Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::895decdd1e5f069f7eb0f3d7227e2f7c&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2010 Denmark EnglishAuthors: Vidal, Maria del Pilar Clemente;Vidal, Maria del Pilar Clemente;The Upper Jurassic-Lower Cretaceous stratigraphy of the Cameros basin has been reviewed. In Western Cameros the stratigraphic sections are condensed but they have a parallel development with the basin depocentre and the same groups have been identified. The Tera Group consists of two formations: Señora de Brezales and Magaña. The Oncala Group is represented by two formations of fluvial deposits, Jaramillo de la Fuente and Río del Salcedal and a third formation, Rupelo of lacustrine /coastal carbonates and evaporites. The Peñacoba Formation is an independent formation made of biogenic lacustrine carbonates and it is restricted to SW Cameros. The Urbión Group is represented by the Laguna Negra Formation which is the deposit of a gravelly braidplain and occurs in NW Cameros and South Demanda. The Enciso Group encompasses three formations, Río Ciruelos which is made of fluvial deposits, Hortigüela which consists of fresh water lacustrine carbonates and Golmayo representing a fluvial dominated coastal plain with marly lakes. The Oliván Group encompasses three formations of fluvial deposits: La Gallega, Castrillo de la Reina and Cuerda del Pozo. The Salas Group consists of two formations Cabezón de la Sierra and Abejar of fluvial and aeolian deposits. The basin wide distribution of the Groups evidences the synchronous development of the rifting process across the basin and supports a model of a basin compartmentalised into multiple sectors evolving simultaneously under dif ferent rates of subsidence and terrigenous supply. The onlap of the syn-rift mega-sequence on the basin margins, the extra-basinal fluvial systems and shallow carbonate lakes together with its condensed character and the preservation of pre-rift mega-sequence at the basin margins point towards a basin with low-gradient basin margins.
Online Research Data... arrow_drop_down Online Research Database In TechnologyArticle . 2010Data sources: Online Research Database In TechnologyAll Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::addb8715a8e8501411d49c72690bd6cc&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!more_vert Online Research Data... arrow_drop_down Online Research Database In TechnologyArticle . 2010Data sources: Online Research Database In TechnologyAll Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://www.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=od______1202::addb8715a8e8501411d49c72690bd6cc&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu