Steganographic Schemes for File System and B-Tree

• Main Authors: PANG, Hwee Hwa, TAN, Kian-Lee, ZHOU, Xuan
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2004
• Subjects: Steganography; plausible deniability; security; access control; StegFD; StegBtree; Databases and Information Systems; Numerical Analysis and Scientific Computing
• Online Access: https://ink.library.smu.edu.sg/sis_research/143; https://ink.library.smu.edu.sg/context/sis_research/article/1142/viewcontent/Steganographic_Schemes_for_File_System_and_B_Tree__edited_.pdf
• Institution: Singapore Management University

While user access control and encryption can protect valuable data from passive observers, these techniques leave visible ciphertexts that are likely to alert an active adversary to the existence of the data. We introduce StegFD, a steganographic file driver that securely hides user-selected files i...