105 search results - page 11 / 21 » Policy-based Authentication and Authorization: Secure Access... |
SIS
2004
13 years 9 months ago
2004
The shift from paper documents to their respective electronic formats is producing important advantages in the functioning of businesses and Public Administrations. However, this s...
MOBIHOC
2007
ACM
14 years 7 months ago
2007
ACM
Disruption-Tolerant Networks (DTNs) deliver data in network environments composed of intermittently connected nodes. Just as in traditional networks, malicious nodes within a DTN ...
ACSAC
2000
IEEE
14 years 1 days ago
2000
IEEE
The widespread use of public networks, such as the Internet, for the exchange of sensitive data, like legally valid documents and business transactions, poses severe security cons...
CCS
2007
ACM
14 years 1 months ago
2007
ACM
We describe a new attack against web authentication, which we call dynamic pharming. Dynamic pharming works by hijacking DNS and sending the victim’s browser malicious Javascrip...
IEEEARES
2008
IEEE
14 years 2 months ago
2008
IEEE
— Access control concerns in MANETs are very serious and considered as a crucial challenge for operators who prospects to employ unrivaled capabilities of such networks for diffe...