Paršovs, Arnis, juhendajaKriisk, Jan ErikTartu Ülikool. Loodus- ja täppisteaduste valdkondTartu Ülikool. Arvutiteaduse instituut2023-09-132023-09-132021https://hdl.handle.net/10062/92142Estonian Information System Authority (Riigi Infosüsteemi Amet - RIA) governs an authentication service called TARA. Many public sector e-services use the authentication service to authenticate users via ID-card, Mobile-ID, Smart-ID, or EU eID. The thesis aims to analyse the security of TARA, document the protocol, and analyse what could go wrong.engopenAccessAttribution-NonCommercial-NoDerivatives 4.0 InternationalTARAauthenticationsecurity analysisbakalaureusetöödinformaatikainfotehnoloogiainformaticsinfotechnologyThesis