Search results for "anonymous DNS query"

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A secret sharing scheme for anonymous DNS queries

2013

Since its adoption in the early 90's, several privacy concerns have emerged about the Domain Name System (DNS). By collecting the DNS queries performed by each user, it is possible to characterize habits, interests and other sensitive data of the users. Usually, users resolve their {\em url} requests by querying the DSN server belonging to their Internet Service Provider (ISP) and therefore they assume they can trust it. However, different DNS servers can be used, by revealing sensitive data to a partially untrusted entity that can collect and sell this data for several purposes (target advertising, user profiling, etc.). In this paper we address the possibility to integrate tools in the cu…

Name serverInformation privacyComputer scienceRound-robin DNSecret sharing schemeOverlay networkServersServernsupdateISPDNS spoofingPeer-to-peer computingDNS hijackingdomain name systemInternetdata privacyender anonymitybusiness.industrySettore ING-INF/03 - TelecomunicazioniDomain Name Systemquery processinguser privacyComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKSmultiple nodeIP networkInternet service provideranonymous DNS queryPrivacyecurity of dataCryptographybusinessComputer networkDSN serverRadiation detector
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