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MICRO
2008
IEEE
124views Hardware» more  MICRO 2008»
14 years 3 months ago
SHARK: Architectural support for autonomic protection against stealth by rootkit exploits
Rootkits have become a growing concern in cyber-security. Typically, they exploit kernel vulnerabilities to gain root privileges of a system and conceal malware’s activities fro...
Vikas R. Vasisht, Hsien-Hsin S. Lee
SP
2007
IEEE
108views Security Privacy» more  SP 2007»
14 years 3 months ago
Trojan Detection using IC Fingerprinting
Hardware manufacturers are increasingly outsourcing their IC fabrication work overseas due to much lower costs. This poses a significant security risk for ICs used for critical m...
Dakshi Agrawal, Selçuk Baktir, Deniz Karako...
GRID
2005
Springer
14 years 2 months ago
A credential renewal service for long-running jobs
— Jobs on the Grid require security credentials throughout their run for accessing secure Grid resources, such as GridFTP data repositories. However, delegating long-lived creden...
Daniel Kouril, Jim Basney
CASES
2003
ACM
14 years 2 months ago
Encryption overhead in embedded systems and sensor network nodes: modeling and analysis
Recent research in sensor networks has raised issues of security for small embedded devices. Security concerns are motivated by the deployment of a large number of sensory devices...
Ramnath Venugopalan, Prasanth Ganesan, Pushkin Ped...
WSNA
2003
ACM
14 years 2 months ago
Analyzing and modeling encryption overhead for sensor network nodes
Recent research in sensor networks has raised security issues for small embedded devices. Security concerns are motivated by the deployment of a large number of sensory devices in...
Prasanth Ganesan, Ramnath Venugopalan, Pushkin Ped...