Leif Nilsen UNIK

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Leif Nilsen UNIK (2011)

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by Anders Paulshus Conax , Eli Winjum Forsvarets Forskningsinstitutt , Erik Hjelmås , Høgskolen Gjøvik , Hugues Verdure , Universitetet Tromsø , Kristian Gjøstein Norges Teknisk-naturvitenskapelige Universitet , Martin Gilje , Jaatun Sintef , Nils K. Svendsen , Høgskolen Gjøvik , Patrick Bours , Høgskolen Gjøvik Chair , Ragnar Soleng , Universitetet Tromsø Chair , Svein Knapskog Norges Teknisk-naturvitenskapelige Universitet , Tor Helleseth , Universitetet Bergen , Vladimir Oleshchuk , Universitetet Agder Chair

Citations

148	The steganographic file system. - Anderson, Needham, et al. - 1998 (Show Context) Citation Context ...agement of the cryptographic keys is an additional inconvenience that needs to be balanced against the desired protection against opportunistic attackers. A steganographic file system is described in =-=[1]-=-. Access to files is only possible when filename and password are provided. Existence of files cannot be proved, because file contents are stored distributed in a buffer of random data. An implementat...
44	StegFS: A steganographic file system for Linux. - McDonald, Kuhn - 2000 (Show Context) Citation Context ...when filename and password are provided. Existence of files cannot be proved, because file contents are stored distributed in a buffer of random data. An implementation of the concept is presented in =-=[8]-=-. StegFS encrypts files and stores them in unused blocks of the ext2 file system. Blocks are not protected against accidental overwrite when the storage device is used by another person or in another ...
22	StegFS: A steganographic file system. - Pang, Tan, et al. - 2002 (Show Context) Citation Context ...t accidental overwrite when the storage device is used by another person or in another location treating the StegFS device as a ext2 device. An incremental improvement of the approach is discussed in =-=[10]-=-. A special file system represents a disadvantage, because it reveals the intention to protect data, and, hence, might be an incentive for an opportunistic attacker to invest more resources. Instead o...
4	Microsoft Extensible Firmware Initiative FAT32 File System Specification. FAT: General Overview of On-Disk Format. Version 1.03 - Corporation (Show Context) Citation Context ...tors. All file content and metadata (file allocation table, directories, file system management structures) are stored in sectors. By interpreting sector contents according to the FAT32 specification =-=[9]-=- the files become accessible. Goal of a manipulation at sector level is the transformation of a valid FAT32 instance to a modified valid FAT32 instance. The modified instance does not contain file or ...
3	The Sleuth Kit,” - Carrier - 2014 (Show Context) Citation Context ... being marked as bad, multiplied by the cluster size. It was tested which indications the file carving tool Autopsy 2.24 shows to a user. Autopsy is part of the forensic tool set The Sleuth Kit 3.2.1 =-=[3]-=- that is available free of charge. The program requires the content of the storage device to be provided as a binary image file. This file was created using the Unix program dd. Autopsy lists many bad...
2	Data Hiding Tactics for Windows and Unix File Systems - Berghel, Hoelzer, et al. - 2008 (Show Context) Citation Context ...iding files in the file system, a creative approach put forward in [5] hides encrypted files inside video files. An overview of techniques for data hiding in contemporary file systems can be found in =-=[2]-=- and [4]. RuneFS [7] is similar to the solution we present in this article. Files and folders are stored in clusters that are marked as bad while in reality being free of defects. Handling is less con...
2	Methods of Information Hiding and Detection in File Systems - Davis, MacLean, et al. - 2010 (Show Context) Citation Context ...les in the file system, a creative approach put forward in [5] hides encrypted files inside video files. An overview of techniques for data hiding in contemporary file systems can be found in [2] and =-=[4]-=-. RuneFS [7] is similar to the solution we present in this article. Files and folders are stored in clusters that are marked as bad while in reality being free of defects. Handling is less convenient ...
1	Real Steganography with TrueCrypt - Fiedler - 2011 (Show Context) Citation Context ...the intention to protect data, and, hence, might be an incentive for an opportunistic attacker to invest more resources. Instead of hiding files in the file system, a creative approach put forward in =-=[5]-=- hides encrypted files inside video files. An overview of techniques for data hiding in contemporary file systems can be found in [2] and [4]. RuneFS [7] is similar to the solution we present in this ...
1	Defeating Forensic Analysis on Unix - gruqc - 1998 (Show Context) Citation Context ...ile system, a creative approach put forward in [5] hides encrypted files inside video files. An overview of techniques for data hiding in contemporary file systems can be found in [2] and [4]. RuneFS =-=[7]-=- is similar to the solution we present in this article. Files and folders are stored in clusters that are marked as bad while in reality being free of defects. Handling is less convenient than with ou...