منابع مشابه
User Perception of Facebook App Data Access: A Comparison of Methods and Privacy Concerns
Users share vast amounts of personal information online, but are they fully aware of what information they are sharing and with whom? In this paper, we focused on Facebook apps and set out to understand how concerned users are about privacy and how well-informed they are about what personal data apps can access. We found that initially, subjects were generally under-informed about what data app...
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Organizations such as universities collect and use personal data about customers such as students. How do students feel about their university’s practices related to error in data and access to personal data? Using data collected via a survey of 187 students at a large U.S. university, we investigate the effects of these two privacy and security concerns on students’ feeling of alienation. Impl...
متن کاملA Method for Protecting Access Pattern in Outsourced Data
Protecting the information access pattern, which means preventing the disclosure of data and structural details of databases, is very important in working with data, especially in the cases of outsourced databases and databases with Internet access. The protection of the information access pattern indicates that mere data confidentiality is not sufficient and the privacy of queries and accesses...
متن کاملAn aspect-based approach to modeling access control concerns
Specifying, enforcing and evolving access control policies is essential to prevent security breaches and unavailability of resources. These access control design concerns impose requirements that allow only authorized users to access protected computer-based resources. Addressing these concerns in a design results in the spreading of access control functionality across several design modules. T...
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ژورنال
عنوان ژورنال: Genome Biology
سال: 2002
ISSN: 1465-6906
DOI: 10.1186/gb-spotlight-20020919-02