CRSS: Austen Barker

austenbarker «at» yahoo·com
Website

Austen Barker

Austen joined the SSRC/CRSS as a graduate student in 2017 and earned his PhD in 2022. His primary research was on steganographic and deniable storage systems and was advised by Professor Darrell Long. Before entering the doctoral program, he worked as an undergraduate researcher in the SSRC from Fall 2016 to Spring 2017. His research interests include security, systems, steganography, and OS kernel development.

His dissertation was Artifice. A truly deniable steganographic file system that hides data within the free space of an existing file system.

Github Page

Publications

Date		Publication
May 8, 2023		Eugene Chou, Leo Conrad-Shah, Austen Barker, Andrew Quinn, Ethan L. Miller, Darrell D. E. Long, Lethe: Secure Deletion by Addition, Workshop on Challenges and Opportunities of Efficient and Performant Storage Systems (CHEOPS ’23), May 2023. [Secure File and Storage Systems]
Oct 9, 2021		Kyle Fredrickson, Austen Barker, Darrell D. E. Long, A Multiple Snapshot Attack on Deniable Storage Systems, MASCOTS 2021, October 2021, pages 8. [Deniable File Systems]
Oct 1, 2020		Austen Barker, Yash Gupta, Sabrina Au, Eugene Chou, Ethan L. Miller, Darrell D. E. Long, Artifice: Data in Disguise, Proceeding of the Conference on Mass Storage Systems and Technologies (MSST '20), October 2020. [Secure File and Storage Systems] [Deniable File Systems]
Aug 13, 2019		Austen Barker, Staunton Sample, Yash Gupta, Ana McTaggart, Ethan L. Miller, Darrell D. E. Long, Artifice: A Deniable Steganographic File System, Proceedings of the 9th USENIX Workshop on Free and Open Communications on the Internet (FOCI '19), August 2019. [Secure File and Storage Systems] [Deniable File Systems]

Click here for a list of recent collaborators.

Last modified Sep 3 2022