1605 search results - page 249 / 321 » E-commerce Security Issues |
147
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NIPS
2008
15 years 5 months ago
2008
CAPTCHAs are computer-generated tests that humans can pass but current computer systems cannot. CAPTCHAs provide a method for automatically distinguishing a human from a computer ...
126
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CASCON
2003
15 years 5 months ago
2003
Electronic commerce servers have a significant presence in today’s Internet. Corporations require good performance for their business processes. To date, little empirical evide...
123
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CCS
2010
ACM
15 years 4 months ago
2010
ACM
In this work we present a characterization of spam on Twitter. We find that 8% of 25 million URLs posted to the site point to phishing, malware, and scams listed on popular blackl...
125
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CCS
2010
ACM
15 years 4 months ago
2010
ACM
Decentralized information flow control (DIFC) operating systems provide applications with mechanisms for enforcing information-flow policies for their data. However, significant o...
125
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IJSN
2008
15 years 3 months ago
2008
: Security has become the corner stone of research in wireless sensor networks (WSNs). Due to the unique operational environment of WSNs, where the communication medium is open to ...