Sciweavers

122 search results - page 9 / 25
» An improved deniable authentication protocol
Sort
View
IWSEC
2007
Springer
14 years 26 days ago
A Secure Threshold Anonymous Password-Authenticated Key Exchange Protocol
At Indocrypt 2005, Viet et al., [22] have proposed an anonymous password-authenticated key exchange (PAKE) protocol and its threshold construction both of which are designed for cl...
SeongHan Shin, Kazukuni Kobara, Hideki Imai
USENIX
2008
13 years 9 months ago
Perspectives:  Improving SSH-style Host Authentication with Multi-Path Probing
The popularity of "Trust-on-first-use" (Tofu) authentication, used by SSH and HTTPS with self-signed certificates, demonstrates significant demand for host authenticatio...
Dan Wendlandt, David G. Andersen, Adrian Perrig
ACNS
2005
Springer
116views Cryptology» more  ACNS 2005»
14 years 8 days ago
Two-Server Password-Only Authenticated Key Exchange
Typical protocols for password-based authentication assume a single server which stores all the information (e.g., the password) necessary to authenticate a user. Unfortunately, a...
Jonathan Katz, Philip D. MacKenzie, Gelareh Taban,...
CQRE
1999
Springer
13 years 11 months ago
Cryptanalysis of Microsoft's PPTP Authentication Extensions (MS-CHAPv2)
The Point-to-Point Tunneling Protocol (PPTP) is used to secure PPP connections over TCP/IP link. In response to [SM98], Microsoft released extensions to the PPTP authentication me...
Bruce Schneier, Mudge, David Wagner
IADIS
2003
13 years 8 months ago
Enhance Opensst Protocol's Security with Smart Card
As an open source project, Open Simple Secure Transaction (OpenSST) protocol aims to be a secure and transactionoriented protocol for the unsecured network. At present a prototype...
Xinhua Zhang, Alexandre Dulaunoy, Christoph Meinel