Development of an efficient steganalysis framework for uncovering hidden data in digital media.

Risultati finali

Report on societal challenges and acceptance

Report describing the results of the empirical study.

Report on hybrid computing solutions (Initial)

The initial version of the report that will define a description of the architecture of the set of tools that should be integrated locally and remotely according to their technical specifications.

Report on CoC, logging/auditing (Initial)

Initial report on chain of custody logging and auditing functionalities requirements and guidelines for integration of components

UNCOVER Ethics and Privacy Handbook

This handbook will provide both the code of good practice and the ethical and privacy documentation requirements necessary for partners to carry out their activities

Report on CoC, logging/auditing (Final)

Final report on chain of custody, logging and auditing functionalities, requirements and guidelines for integration of components, review of UNCOVER platform and tools as implemented with respect to these components; including, e.g., a “lessons learned” analysis.

Dissemination and communication report (Final)

In three iterations, an overview on the developed dissemination material and communication activities is reported, ensuring an ongoing monitoring of activities and materials. This deliverable is the final report on this activity.

Toolbox of publicly releasable detectors developed in T5.1

The final version of detectors based on security holes, releasable to the public, will be provided, together with a report explaining the logic behind each of the detector. The set of releasable detectors will be determined by the SAB.

Dissemination and communication report (initial)

In three iterations an overview on the developed dissemination material and communication activities is reported ensuring an ongoing monitoring of activities and materials This deliverable is the first report The second report is foreseen at M24 The final update will be an official deliverable D811 delivered at M36

Data Management Plan (Intermediate)

This report provides the first update of the data management life cycle for the data collection generation exploitation processing and preservation

Report on hybrid computing solutions (Final)

The final version of the report that will define a description of the architecture of the set of tools that should be integrated locally and remotely according to their technical specifications.

Legal requirements report

The legal requirements report of UNCOVER will be based on relevant international and national regulation It will contain an indepth analysis of European regulation and of the countries participating in the consortium in the field of criminal investigations through digital and technological methods

Report on factors contributing to the CSM (Public)

A publicly available report on the analysis of the elements contributing to the CSM for image, audio and video steganalysis will be provided. Different steganalysis strategies (based on feature extractors, based on deep-learning, statistical steganalysis) and different databases will be used in order to assess the impact of each factor.

Data Management Plan (Initial)

This deliverable describes the data management life cycle for the data collection generation exploitation processing and preservation An internal update will be delivered to the consortium partners at M18 and a final official deliverable at M36

Dissemination and communication report (Intermediate)

In three iterations, an overview on the developed dissemination material and communication activities is reported, ensuring an ongoing monitoring of activities and materials. This deliverable is the second report on this activity.

Open information hub and social media channels

This deliverable reports the implementation of the open informationhub as well as the planned and already set up social media channels and activities

Steganalysis contest and analysis report: Contest

The actual contest will start at M20 and last until M24. The report on the analysis of the results is foreseen in M30.The initial deliverable consists of making available the data for the contest.

Steganalysis contest and analysis report: Report

The actual contest will start at M20 and last until M24. The report on the analysis of the results is foreseen in M30.The current deliverable consists of the report describes the analysis of the results of the contest.

Pubblicazioni

Compatibility and Timing Attacks for JPEG Steganalysis

Autori: Etienne Levecque, Patrick Bas, Jan Butora
Pubblicato in: Proceedings of the 2023 ACM Workshop on Information Hiding and Multimedia Security, 2024, Pagina/e 29-35
Editore: ACM
DOI: 10.1145/3577163.3595093

Causes and Effects of Unanticipated Numerical Deviations in Neural Network Inference Frameworks.

Autori: Alexander Schlögl, Nora Hofer and Rainer Böhme
Pubblicato in: 37th Conference on Neural Information Processing Systems, 2023
Editore: Conference on Neural Information Processing Systems

The ALASKA project: An interesting mix of theoretical advances and open science

Autori: Cogranne, Rémi
Pubblicato in: ERI Network & Telcom - EUt+ Workshop, 2022
Editore: EUt+ European Telecommunications and Networks Institute

Explainability and Interpretability for Media Forensic Methods: Illustrated on the Example of the Steganalysis Tool Stegdetect

Autori: Christian Kraetzer, Mario Hildebrandt
Pubblicato in: Proceedings of the 19th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, 2024, Pagina/e 585-592, ISBN 978-989-758-679-8
Editore: SCITEPRESS - Science and Technology Publications
DOI: 10.5220/0012423800003660

Leveraging Data Geometry to Mitigate CSM in Steganalysis

Autori: Rony Abecidan, Vincent Itier, Jérémie Boulanger, Patrick Bas, Tomáš Pevný
Pubblicato in: 2023 IEEE International Workshop on Information Forensics and Security (WIFS), 2024
Editore: IEEE
DOI: 10.1109/wifs58808.2023.10374944

Identification de Développements d'Images par Matrices de Corrélations

Autori: Mallet, Antoine; Cogranne, Rémi; Bas, Patrick; Giboulot, Quentin
Pubblicato in: XXIXème Colloque Francophone de Traitement du Signal et des Images, Université de Grenoble; Association Gretsi, Aug 2023, Grenoble, France, Numero 16, 2023
Editore: GRETSI

Adaptation de domaine pour l’analyse forensique d’images.

Autori: Rony Abecidan, Vincent Itier, Jérémie Boulanger, and Patrick Bas
Pubblicato in: Groupe de Recherche et d'Etudes de Traitement du Signal et des Images (GRETSI), 2022
Editore: GRETSI

A Critical Look into Quantization Table Generalization Capabilities of CNN-based Double JPEG Compression Detection

Autori: Elena Rodriguez-Lois, David Vazquez-Pad ́ın, Fernando Perez-Gonzalez, Pedro Comesana-Alfaro
Pubblicato in: European Signal Processing Conference (EUSIPCO 2022), 2022
Editore: EUSIPCO 2022

The Cover Source Mismatch Problem in Deep-Learning Steganalysis

Autori: Quentin Giboulot, Patrick Bas, Rémi Cogranne, and Dirk Borghys.
Pubblicato in: European Signal Processing Conference, 2022
Editore: EUSIPCO

Linking Intrinsic Difficulty and Regret to Properties of Multivariate Gaussians in Image Steganalysis

Autori: Antoine Mallet, Rémi Cogranne, Patrick Bas
Pubblicato in: Proceedings of the 2024 ACM Workshop on Information Hiding and Multimedia Security, 2024, Pagina/e 31-39
Editore: ACM
DOI: 10.1145/3658664.3659643

Analysis and Mitigation of the False Alarms of the Reverse JPEG Compatibility Attack

Autori: Jan Butora, Patrick Bas, Rémi Cogranne
Pubblicato in: Proceedings of the 2023 ACM Workshop on Information Hiding and Multimedia Security, 2024, Pagina/e 59-66
Editore: ACM
DOI: 10.1145/3577163.3595092

Fighting the Reverse JPEG Compatibility Attack: Pick your Side

Autori: Jan Butora
Pubblicato in: The 10th ACM Workshop on Information Hiding and Multimedia Security, 2022
Editore: 10th ACM Workshop on Information Hiding and Multimedia Security

Vers une stéganalyse certifiée pour des images JPEG

Autori: Etienne Levecque, Jan Butora, John Klein, and Patrick Bas
Pubblicato in: Groupe de Recherche et d'Etudes de Traitement du Signal et des Images (GRETSI), 2022
Editore: GRETSI

Toward Reliable JPEG Steganalysis (at QF100)

Autori: Etienne Levecque, John Klein, Patrick Bas, Jan Butora
Pubblicato in: IEEE International Workshop on Information Forensics and Security, 2022
Editore: IEEE International Workshop on Information Forensics and Security

Know Your Library: How the libjpeg Version Influences Compression and Decompression Results

Autori: Martin Beneš, Nora Hofer, Rainer Böhme
Pubblicato in: Proceedings of the 10th ACM Workshop on Information Hiding and Multimedia Security (IH&MMSEC), 2022
Editore: Proceedings of the 10th ACM Workshop on Information Hiding and Multimedia Security (IH&MMSEC)

Formalizing cover-source mismatch as a robust optimization

Autori: Domin Sepak, Lukas Adam, Tomas Pevny
Pubblicato in: European Signal Processing Conference (EUSIPCO 2022), 2022
Editore: EUSIPCO 2022

JPEG Steganalysis Using Leaked Cover Thumbnails

Autori: Martin Beneš, Benedikt Lorch, Rainer Böhme
Pubblicato in: 2023 IEEE International Workshop on Information Forensics and Security (WIFS), Numero 1, 2024, Pagina/e 1-6
Editore: IEEE
DOI: 10.1109/wifs58808.2023.10374587

UNCOVER: Development of an efficient steganalysis framework for uncovering hidden data in digital media

Autori: Vaila Leask; Rémi Cogranne; Dirk Borghys; Helena Bruyninckx
Pubblicato in: 17th International Conference on Availability, Reliability and Security (ARES 2022), Aug 2022, Vienna, Austria, Numero 1, 2022
Editore: ARES 2022
DOI: 10.1145/3538969.3544468

Detection of the Adobe Pattern

Autori: Jan Butora
Pubblicato in: 32nd European Signal Processing Conference (EUPSICO 2024), 2024
Editore: European Signal Processing Conference

Recherche et Analyse de Sources Représentatives pour la Stéganalyse

Autori: Rony Abecidan, Vincent Itier, Jérémie Boulanger, Patrick Bas
Pubblicato in: Proceeding of the Colloque Francophone de Traitement du Signal et des Images - GRETSI'23, 2023
Editore: Grenoble, France

Attaque de Compatibilité contre la Stéganographie JPEG

Autori: Levecque, Etienne; Bas, Patrick; Butora, Jan
Pubblicato in: Proceedings of the Colloque Francophone de Traitement du Signal et des Images - GRETSI'23, Numero 5, 2023
Editore: GRETSI

High Quality JPEG Compressor Detection via Decompression Error

Autori: Jan Butora; Patrick Bas.
Pubblicato in: Groupe de Recherche et d'Etudes de Traitement du Signal et des Images (GRETSI), 2022
Editore: GRETSI

The Effect of the JPEG Implementation on the Cover-Source Mismatch Error in Image Steganalysis

Autori: Martin Beneš, Nora Hofer and Rainer Böhme
Pubblicato in: European Signal Processing Conference (EUSIPCO 2022), 2022
Editore: EUSIPCO 2022

The Adobe Hidden Feature and its Impact on Sensor Attribution

Autori: Jan Butora, Patrick Bas
Pubblicato in: Proceedings of the 2024 ACM Workshop on Information Hiding and Multimedia Security, 2024, Pagina/e 143-148
Editore: ACM
DOI: 10.1145/3658664.3659650

Progressive JPEGs in the Wild: Implications for Information Hiding and Forensics

Autori: Nora Hofer, Rainer Boehme
Pubblicato in: Proceedings of the 2023 ACM Workshop on Information Hiding and Multimedia Security, 2024, Pagina/e 47-58
Editore: ACM
DOI: 10.1145/3577163.3595097

Are Deepfakes a Game-changer in Digital Images Steganography Leveraging the Cover-Source-Mismatch?

Autori: A. Méreur, A. Mallet and R. Cogranne
Pubblicato in: International Conference on Availability, Reliability and Security: ARES, 2023
Editore: ARES

Landscape More Secure Than Portrait? Zooming Into the Directionality of Digital Images With Security Implications

Autori: Benedikt Lorch, Rainer Böhme
Pubblicato in: 33th USENIX Security Symposium, 2024
Editore: USENIX

Kerckhoffs in Prison: A Study of the Steganalyst’s Knowledge

Autori: Martin Beneš, Rainer Böhme
Pubblicato in: WIFS 2024 - 2024 IEEE International Workshop on Information Forensics and Security, 2024
Editore: IEEE

Using Set Covering to Generate Databases for Holistic Steganalysis

Autori: Rony Abecidan, Vincent Itier, Jeremie Boulanger, Patrick Bas, Tomas Pevny
Pubblicato in: IEEE International workshop on Informations Forensic and Security, 2022
Editore: WIFS 2022 - 14th IEEE International workshop on Informations Forensic and Security

Increasing Trust in Image Analysis by Detecting Trellis Quantization in JPEG Images

Autori: Nora Hofer
Pubblicato in: 2024 IEEE International Conference on Image Processing (ICIP), 2024
Editore: IEEE

Statistical Correlation as a Forensic Feature to Mitigate the Cover-Source Mismatch

Autori: Antoine Mallet, Patrick Bas, Rémi Cogranne
Pubblicato in: Proceedings of the 2024 ACM Workshop on Information Hiding and Multimedia Security, 2024, Pagina/e 87-94
Editore: ACM
DOI: 10.1145/3658664.3659638

Exploring Diffusion-Inspired Pixel Predictors for WS Steganalysis

Autori: Martin Beneš, Rainer Böhme
Pubblicato in: Proceedings of the 2024 ACM Workshop on Information Hiding and Multimedia Security, 2024, Pagina/e 75-86
Editore: ACM
DOI: 10.1145/3658664.3659645

Side-Informed Steganography for JPEG Images by Modeling Decompressed Images

Autori: Jan Butora, Patrick Bas
Pubblicato in: IEEE Transactions on Information Forensics and Security, Numero 18, 2023, Pagina/e 2683-2695, ISSN 1556-6013
Editore: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tifs.2023.3268884

Errorless Robust JPEG Steganography Using Outputs of JPEG Coders

Autori: Jan Butora, Pauline Puteaux, Patrick Bas
Pubblicato in: IEEE Transactions on Dependable and Secure Computing, Numero 21, 2024, Pagina/e 2394-2406, ISSN 1545-5971
Editore: IEEE Computer Society
DOI: 10.1109/tdsc.2023.3306379

Size-Independent Reliable CNN for RJCA Steganalysis

Autori: Jan Butora and Patrick Bas
Pubblicato in: IEEE Transactions on Information Forensics and Security, 2023, ISSN 1556-6013
Editore: Institute of Electrical and Electronics Engineers

The Non-Zero-Sum Game of Steganography in Heterogeneous Environments

Autori: Eva Giboulot, Tomáš Pevný, Andrew D. Ker
Pubblicato in: IEEE Transactions on Information Forensics and Security, Numero 18, 2024, Pagina/e 4436-4448, ISSN 1556-6013
Editore: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tifs.2023.3295945

Finding Incompatible Blocks for Reliable JPEG Steganalysis

Autori: Etienne Levecque
Pubblicato in: IEEE Transactions on Information Forensics and Security, 2024, ISSN 1556-6013
Editore: Institute of Electrical and Electronics Engineers

Image steganography approaches and their detection strategies: a survey

Autori: Meike Helena Kombrink, Zeno Jean Marius Hubert Geradts, Marcel Worring
Pubblicato in: ACM Computing Surveys, 2024, ISSN 0360-0300
Editore: Association for Computing Machinary, Inc.
DOI: 10.1145/3694965

Cover-Source Mismatch in Steganalysis: Systematic Review

Autori: Antoine Mallet, Martin Benes, Rémi Cogranne
Pubblicato in: Journal of Information Security, 2024, ISSN 2193-1801
Editore: Springer Science and Business Media Deutschland GmbH
DOI: 10.21203/rs.3.rs-3812991/v1

Multivariate Side-Informed Gaussian Embedding Minimizing Statistical Detectability

Autori: Quentin Giboulot, Patrick Bas, and Rémi Cogranne
Pubblicato in: IEEE Transactions on Information Forensics and Security, 2022, Pagina/e Vol.17, pp.1841 - 1854, ISSN 1556-6013
Editore: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tifs.2022.3173184

Uncovering the social impact of digital steganalysis tools applied to cybercrime investigations: a European Union perspective

Autori: Alejandro Nicolás-Sánchez, Francisco J. Castro-Toledo
Pubblicato in: CrimRxiv, 2024
Editore: Springer BMC - Crime Science Journal
DOI: 10.21428/cb6ab371.861e761b

Risultati finali

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