1422 search results - page 264 / 285 » Information security and risk management |
SIGCOMM
2012
ACM
11 years 11 months ago
2012
ACM
Advertising plays a vital role in supporting free websites and smartphone apps. Click-spam, i.e., fraudulent or invalid clicks on online ads where the user has no actual interest ...
CIKM
2005
Springer
14 years 2 months ago
2005
Springer
XML documents are frequently used in applications such as business transactions and medical records involving sensitive information. Typically, parts of documents should be visibl...
CONEXT
2009
ACM
13 years 6 months ago
2009
ACM
Today's online social networking (OSN) sites do little to protect the privacy of their users' social networking information. Given the highly sensitive nature of the inf...
MOBIHOC
2007
ACM
14 years 8 months ago
2007
ACM
A prerequisite for secure communications between two sensor nodes is that these nodes exclusively share a pairwise key. Although numerous pairwise key establishment (PKE) schemes ...
CHI
2009
ACM
14 years 9 months ago
2009
ACM
Graphical password systems have received significant attention as one potential solution to the need for more usable authentication, but nearly all prior work makes the unrealisti...