Tervise infosüsteemide andmebaaside turvalisus
Date
2019
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Abstract
Tundlike andmete turvaline kogumine ja hoiustamine on väga vajalik. Olenevalt olukorrast võib see osutuda aga oodatust keerulisemaks. Andmebaasis olevate andmete turvalisus võib jääda tähelepanuta või seda võidakse ülehinnata. Rakenduse poolel andmete krüpteerimine on üks moodus laialdaselt esinevate probleemide ennetamiseks. Selle töö eesmärk on esitada näidisrakendus andmete turvalise kogumise kohta. See implementatsioon esitab andmete kogumise protsessi. Me katsetame kahte odavama hinnaklassi riistvaralisi turvamoodulit rakendusega siduda. Tulemustest on näha kaasnevaid raskusi, lootusega et protsessi saab parendada. Näidisrakendust saab kasutada tundlike andmete kogumise meetodite lisamisel olemasolevatesse andmehaldusrakendustesse.
Secure storage of sensitive data is a strong requirement in current times. Depending on the scenario it could prove more difficult than first expected. Data security on the database side is often overlooked or underestimated. Application side encryption can be used to avoid many of the common issues. In the thesis we aim to give an implementation of one scheme for secure data gathering and storage. The implementation consists of three applications to display the process of gathering data. We also attempt to integrate two low budget Hardware Security Modules (HSMs) into our scheme. The thesis shows the difficulties with the hope, that the process could be improved. The given example can be used to add specialised sensitive data collection methods to existing data management software.
Secure storage of sensitive data is a strong requirement in current times. Depending on the scenario it could prove more difficult than first expected. Data security on the database side is often overlooked or underestimated. Application side encryption can be used to avoid many of the common issues. In the thesis we aim to give an implementation of one scheme for secure data gathering and storage. The implementation consists of three applications to display the process of gathering data. We also attempt to integrate two low budget Hardware Security Modules (HSMs) into our scheme. The thesis shows the difficulties with the hope, that the process could be improved. The given example can be used to add specialised sensitive data collection methods to existing data management software.