67 search results - page 3 / 14 » Auditing for Accessibility |
CSFW
2008
IEEE
14 years 27 days ago
2008
IEEE
Authorization logics provide a principled and flexible approach to specifying access control policies. One of their compelling benefits is that a proof in the logic is evidence ...
ICDE
2008
IEEE
14 years 7 months ago
2008
IEEE
We study the problem of auditing a batch of SQL queries: Given a forbidden view of a database that should have been kept confidential, a batch of queries that were posed over this ...
USENIX
1994
13 years 7 months ago
1994
The purpose of an Internet firewall is to provide a point of defense and a controlled and audited access to services, both from within and without an organization
USS
2008
13 years 8 months ago
2008
Optical scan electronic voting machines employ software components that are customized for each specific election. Such software components are critical from a security and integr...
EDBT
2009
ACM
13 years 10 months ago
2009
ACM
In a database system, disclosure of confidential private data may occur if users can put together the answers of past queries. Traditional access control mechanisms cannot guard a...