112 search results - page 14 / 23 » Securely Obfuscating Re-encryption |
TDP
2010
13 years 3 months ago
2010
The widespread adoption of location-based services (LBS) raises increasing concerns for the protection of personal location information. A common strategy, referred to as obfuscati...
CHI
2010
ACM
14 years 3 months ago
2010
ACM
Authentication in public spaces poses significant security risks. Most significantly, passwords can be stolen, potentially leading to fraud. A common method to steal a PIN is thro...
VIROLOGY
2008
13 years 8 months ago
2008
OpenDocument and Open XML are both new open file formats for office documents. OpenDocument is an ISO standard, promoted by OpenOffice.org and Sun StarOffice. Open XML is the new f...
HASE
2008
IEEE
14 years 3 months ago
2008
IEEE
Side channel attacks are non-invasive attacks in which adversaries gain confidential information by passively observing the target computing device. Sensor nodes are particularly...
SASN
2006
ACM
14 years 2 months ago
2006
ACM
A great challenge in securing sensor networks is that sensor nodes can be physically compromised. Once a node is compromised, attackers can retrieve secret information (e.g. keys)...