Mobile steganography: Looking to the future

File

2021-Newman-MobileSteganography.pdf (27.24 MB)

Date

2021-12-09

Authors

Newman, Jennifer
Guan, Yong
Maxion, Roy
Wu, Min
Lin, Li
Reinders, Stephanie
Chen, Wenhao
Martin, Abby
Pierre, Seth
Wang, Yangxiao

Publisher

Altmetrics

Organizational Units

Center for Statistics and Applications in Forensic Evidence

Organizational Unit

Mathematics

Organizational Unit

Electrical and Computer Engineering

Organizational Unit

Department

Center for Statistics and Applications in Forensic EvidenceMathematicsElectrical and Computer Engineering

Abstract

Humans have sent secret messages for millennia. A cousin to cryptography, steganography is the art and science of sending a secret message in the open by camouflaging the message carefully. Steganography can take many shapes, and its digital form often uses a digital image or video as a cover to hide the message. With a smartphone app, image steganography is easy to use, requires no expert knowledge of the science, and can be difficult to detect. To study mobile steganography properly, one must have a suitable database. This talk presents StegoAppDB, a database of digital photographs expressly created for studying mobile steganography, that will be used in NIST’s Open Media Forensic Challenge.

Comments

The following presentation was presented at NIST First International Workshop on Open Media Forensics Challenge (OpenMFC 2021), Dec. 7 -10, 2021. Posted with permission of CSAFE.

URI

https://dr.lib.iastate.edu/handle/20.500.12876/PrMBPp0z

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