This file was created by the TYPO3 extension bib --- Timezone: CEST Creation date: 2024-04-18 Creation time: 04-25-50 --- Number of references 10 inproceedings 2018-zimmermann-webready 2018 12 4 maki https://dl.acm.org/citation.cfm?id=3281434 https://arxiv.org/abs/1810.05554 https://http2.netray.io/interleaving.html ACM Proceedings of the 14th International Conference on emerging Networking EXperiments and Technologies (CoNEXT), Crete, Greete Crete, Greece CoNEXT 2018 4.12.18 - 7.12.18 en 10.1145/3281411.3281434 1 TorstenZimmermann BenediktWolters OliverHohlfeld KlausWehrle inproceedings 2018-ziegeldorf-shield 2018 12 1-15 iop,mynedata https://www.comsys.rwth-aachen.de/fileadmin/papers/2018/2018-ziegeldorf-acsac-shield.pdf ACM

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Proceedings of the 34rd Annual Computer Security Applications Conference San Juan, Puerto Rico, USA The 34rd Annual Computer Security Applications Conference (ACSAC 2018) 2018-12-03 - 2018-12-07 English 10.1145/3274694.3274716 1 Jan HenrikZiegeldorf JanMetzke KlausWehrle inproceedings 2018-rueth-mining 2018 10 31 maki,internet-measurements http://www.comsys.rwth-aachen.de/fileadmin/papers/2018/2018-rueth-mining.pdf https://arxiv.org/abs/1808.00811 ACM Proceedings of the Internet Measurement Conference (IMC '18) Boston, US Internet Measurement Conference 2018 31.10.18 - 2.11.18 en 10.1145/3278532.3278539 1 JanRüth TorstenZimmermann KonradWolsing OliverHohlfeld inproceedings 2018-tzimmermann-toplists 2018 10 31 maki https://dl.acm.org/citation.cfm?id=3278574 https://arxiv.org/abs/1805.11506 ACM Proceedings of the 2018 Internet Measurement Conference (IMC), Boston, USA Boston, US Internet Measurement Conference 2018 31.10.18 - 2.11.18 en 10.1145/3278532.3278574 1 QuirinScheitle OliverHohlfeld JulienGamba JonasJelten TorstenZimmermann Stephen D.Strowes NarseoVallina-Rodriguez inproceedings 2018-hohlfeld-santa 2018 9 3 maki,ssiclops,reflexes https://ieeexplore.ieee.org/document/8493053 IEEE Proceedings of the 2018 30th International Teletraffic Congress (ITC 30), Vienna, Austria Vienna, Austria International Teletraffic Congress ITC 30 03.09.2018 - 07-09.2018 en 10.1109/ITC30.2018.00015 1 OliverHohlfeld Jens HelgeReelfs JanRüth FlorianSchmidt TorstenZimmermann JensHiller KlausWehrle inproceedings 2018-matzutt-bitcoin-content-countermeasures 2018 4 17 364-370 Since the introduction of Bitcoin in 2008, blockchain systems have seen an enormous increase in adoption. By providing a persistent, distributed, and append-only ledger, blockchains enable numerous applications such as distributed consensus, robustness against equivocation, and smart contracts. However, recent studies show that blockchain systems such as Bitcoin can be (mis)used to store arbitrary content. This has already been used to store arguably objectionable content on Bitcoin's blockchain. Already single instances of clearly objectionable or even illegal content can put the whole system at risk by making its node operators culpable. To overcome this imminent risk, we survey and discuss the design space of countermeasures against the insertion of such objectionable content. Our analysis shows a wide spectrum of potential countermeasures, which are often combinable for increased efficiency. First, we investigate special-purpose content detectors as an ad hoc mitigation. As they turn out to be easily evadable, we also investigate content-agnostic countermeasures. We find that mandatory minimum fees as well as mitigation of transaction manipulability via identifier commitments significantly raise the bar for inserting harmful content into a blockchain. Bitcoin,blockchain,security,objectionable content,countermeasure mynedata,iop https://www.comsys.rwth-aachen.de/fileadmin/papers/2018/2018-matzutt-blockchain-contents-countermeasures.pdf https://ieeexplore.ieee.org/document/8360355 IEEE Proceedings of the First IEEE Workshop on Blockchain Technologies and Applications (BTA), co-located with the IEEE International Conference on Cloud Engineering 2018 (IC2E 2018) Orlando, Florida, USA First IEEE Workshop on Blockchain Technologies and Applications (BTA) 2018-04-17 English 978-1-5386-5008-0 10.1109/IC2E.2018.00070 1 RomanMatzutt MartinHenze Jan HenrikZiegeldorf JensHiller KlausWehrle inproceedings 2018-tzimmermann-metacdn 2018 3 26 114-128 maki https://www.comsys.rwth-aachen.de/fileadmin/papers/2018/2018-hohlfeld-metacdn.pdf https://arxiv.org/abs/1803.09990 Springer, Cham In Proceedings of the Passive and Active Measurement Conference (PAM '18) Berlin, Germany Passive and Active Measurement Conference (PAM 2018) 26.3.2018 - 27.3.2018 en 978-3-319-76480-1 10.1007/978-3-319-76481-8_9 1 OliverHohlfeld JanRüth KonradWolsing TorstenZimmermann article 2016-fgcs-ziegeldorf-bitcoin Future Generation Computer Systems 2018 3 80 448-466 Pseudonymity, anonymity, and untraceability rfc https://www.comsys.rwth-aachen.de/fileadmin/papers/2018/2018-ziegeldorf-fgcs-bitcoin.pdf Online Elsevier en 0167-739X 10.1016/j.future.2016.05.018 1 Jan HenrikZiegeldorf RomanMatzutt MartinHenze FredGrossmann KlausWehrle inproceedings 2018-matzutt-bitcoin-content 2018 2 26 Blockchains primarily enable credible accounting of digital events, e.g., money transfers in cryptocurrencies. However, beyond this original purpose, blockchains also irrevocably record arbitrary data, ranging from short messages to pictures. This does not come without risk for users as each participant has to locally replicate the complete blockchain, particularly including potentially harmful content. We provide the first systematic analysis of the benefits and threats of arbitrary blockchain content. Our analysis shows that certain content, e.g., illegal pornography, can render the mere possession of a blockchain illegal. Based on these insights, we conduct a thorough quantitative and qualitative analysis of unintended content on Bitcoin's blockchain. Although most data originates from benign extensions to Bitcoin's protocol, our analysis reveals more than 1600 files on the blockchain, over 99% of which are texts or images. Among these files there is clearly objectionable content such as links to child pornography, which is distributed to all Bitcoin participants. With our analysis, we thus highlight the importance for future blockchain designs to address the possibility of unintended data insertion and protect blockchain users accordingly. mynedata https://www.comsys.rwth-aachen.de/fileadmin/papers/2018/2018_matzutt_bitcoin-contents_preproceedings-version.pdf 2018-01-07 Online Springer Proceedings of the 22nd International Conference on Financial Cryptography and Data Security (FC), Nieuwpoort, Curaçao Nieuwpoort, Curaçao Financial Cryptography and Data Security 2018 en 10.1007/978-3-662-58387-6_23 1 RomanMatzutt JensHiller MartinHenze Jan HenrikZiegeldorf DirkMüllmann OliverHohlfeld KlausWehrle inproceedings 2018-tzimmermann-split 2018 2 14 iop https://jenshiller.com/publication/2018-zimmermann-ewsn-split/2018-zimmermann-ewsn-split.pdf https://dl.acm.org/citation.cfm?id=3234847.3234854 ACM Proceedings of the 15th European Conference on Wireless Sensor Networks (EWSN 2018), Madrid, Spain Madrid, Spain European Conference on Wireless Sensor Networks (EWSN 2018) 14.2.2018 - 16.2.2018 en 978-0-9949886-2-1 1 TorstenZimmermann JensHiller Jens HelgeReelfs PascalHein KlausWehrle