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Conference Paper
Secure Firmware Architecture using Virtual Hard Disks
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- Authors
- Jaebum Sim, Jungchan Na
- Issue Date
- 2014-11
- Citation
- International Conference on Information Assurance and Security (IAS) 2014, pp.66-70
- Language
- English
- Type
- Conference Paper
- Abstract
- Recently, smart devices have rapidly become ubiquitous; however, vulnerability attacks that target the devices' firmware have increased apace. Despite efforts to defend against such attacks, embedded devices have not been applied because the devices have restricted resources. In this paper, we describe an architecture that can rapidly verify integrity and enables delta updates that only include the data modifications of the original data using virtual hard disks.
- KSP Keywords
- Embedded devices, Hard disks, Secure firmware, Smart devices