130 search results - page 25 / 26 » Location Privacy Protection Through Obfuscation-Based Techni... |
SOUPS
2009
ACM
14 years 2 months ago
2009
ACM
We present a technique for using content-based video labeling as a CAPTCHA task. Our CAPTCHAs are generated from YouTube videos, which contain labels (tags) supplied by the person...
XMLSEC
2003
ACM
14 years 25 days ago
2003
ACM
As a large quantity of information is presented in XML format on the Web, there are increasing demands for XML security. Until now, research on XML security has been focused on th...
CCS
2006
ACM
13 years 11 months ago
2006
ACM
Laundering email spam through open-proxies or compromised PCs is a widely-used trick to conceal real spam sources and reduce spamming cost in underground email spam industry. Spam...
CCS
2010
ACM
13 years 7 months ago
2010
ACM
A web application is a "two-part" program, with its components deployed both in the browser and in the web server. The communication between these two components inevita...
PET
2010
Springer
13 years 11 months ago
2010
Springer
As the amount of personal information stored at remote service providers increases, so does the danger of data theft. When connections to remote services are made in the clear and ...