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Autoren:
Pöhn, Daniela; Gruschka, Nils; Ziegler, Leonhard; Büttner, Andre 
Dokumenttyp:
Zeitschriftenartikel / Journal Article 
Titel:
A Framework for Analyzing Authentication Risks in Account Networks 
Zeitschrift:
Computers & Security 
Jahrgang:
135 
Jahr:
2023 
Seiten von - bis:
103515 
Sprache:
Englisch 
Stichwörter:
authentication ; fallback authentication ; recovery authentication ; identity management ; user accounts 
Abstract:
Our everyday life depends more and more on online services and, therefore, access to related user accounts. The security of user accounts, again, is tied to the security of the corresponding primary and fallback authentication methods. Accounts can be linked to each other – by fallback authentication, through SSO, or by using the same authentication devices – creating an account network. These account networks enhance login comfort and are needed in case of account recovery, but they also increa...    »
 
ISSN:
0167-4048 ; 1872-6208 
Fakultät:
Fakultät für Informatik 
Institut:
INF 2 - Institut für Softwaretechnologie 
Professur:
Hommel, Wolfgang 
Open Access ja oder nein?:
Nein / No