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87
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SP
2010
IEEE
192views Security Privacy» more  SP 2010»
15 years 1 months ago
How Good Are Humans at Solving CAPTCHAs? A Large Scale Evaluation
—Captchas are designed to be easy for humans but hard for machines. However, most recent research has focused only on making them hard for machines. In this paper, we present wha...
Elie Bursztein, Steven Bethard, Celine Fabry, John...
IV
2002
IEEE
114views Visualization» more  IV 2002»
15 years 2 months ago
Tudumi: Information Visualization System for Monitoring and Auditing Computer Logs
Computer security breaches are already a major problem in using computers. The most basic defense against it is to monitor and audit the computer logs. Computer logs, however, hav...
Tetsuji Takada, Hideki Koike
COMSIS
2006
141views more  COMSIS 2006»
14 years 9 months ago
Common Web Application Attack Types and Security Using ASP.NET
Web applications security is one of the most daunting tasks today, because of security shift from lower levels of ISO OSI model to application level, and because of current situati...
Bojan Jovicic, Dejan Simic
CCS
2007
ACM
15 years 3 months ago
Optimal security hardening using multi-objective optimization on attack tree models of networks
Researchers have previously looked into the problem of determining if a given set of security hardening measures can effectively make a networked system secure. Many of them also...
Rinku Dewri, Nayot Poolsappasit, Indrajit Ray, Dar...
ACSAC
2003
IEEE
15 years 2 months ago
Usable Access Control for the World Wide Web
While publishing content on the World Wide Web has moved within reach of the non-technical mainstream, controlling access to published content still requires expertise in Web serv...
Dirk Balfanz