Sökning: "Anna Vapen"

Hittade 2 avhandlingar innehållade orden Anna Vapen.

  1. 1. Contributions to Web Authentication for Untrusted Computers

    Författare :Anna Vapen; Nahid Shahmehri; Simone Fischer-Hübner; Linköpings universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Authentication; security levels; identity management; 2-clickAuth; information security; Computer science; Datalogi;

    Sammanfattning : Authentication methods offer varying levels of security. Methods with one-time credentials generated by dedicated hardware tokens can reach a high level of security, whereas password-based authentication methods have a low level of security since passwords can be eavesdropped and stolen by an attacker. LÄS MER

  2. 2. Web Authentication using Third-Parties in Untrusted Environments

    Författare :Anna Vapen; Nahid Shahmehri; Niklas Carlsson; Steve Furnell; Linköpings universitet; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : With the increasing personalization of the Web, many websites allow users to create their own personal accounts. This has resulted in Web users often having many accounts on different websites, to which they need to authenticate in order to gain access. LÄS MER