Quarterly journal published in SPbPU
and edited by prof. Dmitry Zegzhda
Peter the Great St. Petersburg Polytechnic University
Institute of computer sciences and technologies
information security of computer systems
Information Security Problems. Computer Systems
Published since 1999.
ISSN 2071-8217
MOBILE DEVICE USER DATA PROTECTION APPROACH BASED ON MULTI-FACTOR AUTHENTICATION, VISUAL CRYPTOGRAPHY AND STEGANOGRAPHY
N. N. Shenets Peter the Great St. Petersburg Polytechnic University (SPbPU)
Annotation: This paper presents a new approach for protecting user data of mobile phones. It combines multi-factor authentication, secret sharing, visual cryptography, steganography and uses built-in secure modules of the Android operating system. The proposed protocol ensures privacy of user data even if the mobile phone and its associated storage server are compromised.
Keywords: authentication and key establishment protocol, wireless sensor network, key pre-distribution.
Pages 26-36