SSL/TLS Session-Aware User Authentication — Or How to Effectively Thwart the Man-in-the-Middle (2006)
| Venue: | COMPUTER COMMUNICATIONS |
| Citations: | 2 - 0 self |
BibTeX
@ARTICLE{Oppliger06ssl/tlssession-aware,
author = {Rolf Oppliger and Ralf Hauser and David Basin},
title = {SSL/TLS Session-Aware User Authentication — Or How to Effectively Thwart the Man-in-the-Middle},
journal = {COMPUTER COMMUNICATIONS},
year = {2006},
volume = {29},
pages = {2238--2246}
}
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Abstract
Man-in-the-middle attacks pose a serious threat to SSL/TLS based electronic commerce applications, such as Internet banking. In this paper, we argue that most deployed user authentication mechanisms fail to provide protection against this type of attack, even when they run on top of SSL/TLS. As a possible countermeasure, we introduce the notion of SSL/TLS session-aware user authentication, and present different possibilities for implementing it. More specifically, we start with a basic implementation that employs impersonal authentication tokens. Afterwards, we address extensions and enhancements and discuss possibilities for implementing SSL/TLS session-aware user authentication in software.
