20 search results - page 2 / 4 » Persistent Authenticated Dictionaries and Their Applications |
CCS
2005
ACM
13 years 10 months ago
2005
ACM
Human-memorable passwords are a mainstay of computer security. To decrease vulnerability of passwords to bruteforce dictionary attacks, many organizations enforce complicated pass...
WWW
2009
ACM
14 years 5 months ago
2009
ACM
We developed a new Web authentication protocol with passwordbased mutual authentication which prevents various kinds of phishing attacks. This protocol provides a protection of us...
CCS
2006
ACM
13 years 8 months ago
2006
ACM
Integrated Delivery Systems (IDSs) now become a primary means of care provision in healthcare domain. However, existing password systems (under either the single-server model or t...
OPODIS
2007
13 years 6 months ago
2007
We present a novel translation of systems that are tolerant of crash failures to systems that are tolerant of Byzantine failures in an asynchronous environment, making weaker assum...
JOC
2007
13 years 4 months ago
2007
In the security chain the weakest link is definitely the human one: human beings cannot remember long secrets and often resort to rather insecure solutions to keep track of their ...