File integrity checking
- Authors: Motara, Yusuf Moosa
- Date: 2006
- Subjects: Linux , Operating systems (Computers) , Database design , Computer security
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4682 , http://hdl.handle.net/10962/d1007701 , Linux , Operating systems (Computers) , Database design , Computer security
- Description: This thesis looks at file execution as an attack vector that leads to the execution of unauthorized code. File integrity checking is examined as a means of removing this attack vector, and the design, implementation, and evaluation of a best-of-breed file integrity checker for the Linux operating system is undertaken. We conclude that the resultant file integrity checker does succeed in removing file execution as an attack vector, does so at a computational cost that is negligible, and displays innovative and useful features that are not currently found in any other Linux file integrity checker.
- Full Text:
- Authors: Motara, Yusuf Moosa
- Date: 2006
- Subjects: Linux , Operating systems (Computers) , Database design , Computer security
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4682 , http://hdl.handle.net/10962/d1007701 , Linux , Operating systems (Computers) , Database design , Computer security
- Description: This thesis looks at file execution as an attack vector that leads to the execution of unauthorized code. File integrity checking is examined as a means of removing this attack vector, and the design, implementation, and evaluation of a best-of-breed file integrity checker for the Linux operating system is undertaken. We conclude that the resultant file integrity checker does succeed in removing file execution as an attack vector, does so at a computational cost that is negligible, and displays innovative and useful features that are not currently found in any other Linux file integrity checker.
- Full Text:
A comparative study of the Linux and windows device driver architecture with a focus on IEEE1394 (high speed serial bus) drivers
- Authors: Tsegaye, Melekam Asrat
- Date: 2004
- Subjects: Microsoft Windows (Computer file) , Linux , Operating systems (Computers) , DOS device drivers (Computer programs) , Linux device drivers (Computer programs)
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4591 , http://hdl.handle.net/10962/d1004829 , Microsoft Windows (Computer file) , Linux , Operating systems (Computers) , DOS device drivers (Computer programs) , Linux device drivers (Computer programs)
- Description: New hardware devices are continually being released to the public by hardware manufactures around the world. For these new devices to be usable under a PC operating system, device drivers that extend the functionality of the target operating system have to be constructed. This work examines and compares the device driver architectures currently in use by two of the most widely used operating systems, Microsoft’s Windows and Linux. The IEEE1394 (high speed serial bus) device driver stacks on each operating system are examined and compared as an example of a major device driver stack implementation, including driver requirements for the upcoming IEEE1394.1 bridging standard.
- Full Text:
- Authors: Tsegaye, Melekam Asrat
- Date: 2004
- Subjects: Microsoft Windows (Computer file) , Linux , Operating systems (Computers) , DOS device drivers (Computer programs) , Linux device drivers (Computer programs)
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:4591 , http://hdl.handle.net/10962/d1004829 , Microsoft Windows (Computer file) , Linux , Operating systems (Computers) , DOS device drivers (Computer programs) , Linux device drivers (Computer programs)
- Description: New hardware devices are continually being released to the public by hardware manufactures around the world. For these new devices to be usable under a PC operating system, device drivers that extend the functionality of the target operating system have to be constructed. This work examines and compares the device driver architectures currently in use by two of the most widely used operating systems, Microsoft’s Windows and Linux. The IEEE1394 (high speed serial bus) device driver stacks on each operating system are examined and compared as an example of a major device driver stack implementation, including driver requirements for the upcoming IEEE1394.1 bridging standard.
- Full Text:
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