14 search results - page 2 / 3 » Protecting Kernel Code and Data with a Virtualization-Aware ... |
IEEEARES
2009
IEEE
14 years 2 days ago
2009
IEEE
—Targeting the operating system kernel, the core of trust in a system, kernel rootkits are able to compromise the entire system, placing it under malicious control, while eluding...
DSN
2003
IEEE
13 years 10 months ago
2003
IEEE
This paper describes an experimental study of Linux kernel behavior in the presence of errors that impact the instruction stream of the kernel code. Extensive error injection exper...
EUROSYS
2009
ACM
14 years 2 months ago
2009
ACM
Ksplice allows system administrators to apply patches to their operating system kernels without rebooting. Unlike previous hot update systems, Ksplice operates at the object code ...
USENIX
2008
13 years 7 months ago
2008
Code sandboxing is useful for many purposes, but most sandboxing techniques require kernel modifications, do not completely isolate guest code, or incur substantial performance co...
EUROSYS
2007
ACM
14 years 2 months ago
2007
ACM
In most modern operating systems, a process is a -protected abstraction for isolating code and data. This protection, however, is selective. Many common mechanisms—dynamic code ...