The workshop proceedings are now available.

Congratulations to the best paper awardees:

• Best paper
  Comprehensive Dataset of Synthetic and Manipulated Overhead Imagery for Development and Evaluation of Forensic Tools
  by Brandon May, Kirill Trapeznikov, Shengbang Fang, and Matthew Stamm
  
  
• Best student paper
  Progressive JPEGs in the Wild: Implications for Information Hiding and Forensics
  by Nora Hofer and Rainer Boehme
  

The 2023 workshop was held in-person at Loyola University Chicago, USA.

The ACM IH&MMSec workshop is one of the prime events in the area of multimedia security and attracts researchers from all over the world.

The workshop focuses on information-hiding topics, such as steganography, steganalysis, digital watermarking, anonymity, hard-to-intercept communications, and covert channels. It also covers a variety of multimedia security topics, including multimedia authentication, multimedia forensics, biometrics, and privacy.

The research presented at this workshop captures state-of-the-art work conducted in academic, industrial, and government institutions worldwide. Papers cover significant theoretical aspects of the field, as well as novel industrial and commercial applications of techniques and algorithms developed in the area.