About the Journal

JACSI is a Diamond Open Access overlay journal publishing peer-reviewed research in applied cryptanalysis, post-quantum cryptography, system integrity analysis, digital forensics, training data integrity, and maritime information security. Published by David Tom Foss, Goerlitz, Germany. No article processing charges. All content CC-BY-4.0.

Current Issue

Vol. 1 No. 1 (2026): Inaugural Issue
First issue of the Journal of Applied Cryptanalysis & System Integrity, featuring research highlights and editorial commentary.
Published: 2026-03-04
View All Issues
Now Accepting Submissions — JACSI's Bulletin track publishes technical notes, commentaries, and research summaries in applied cryptanalysis, post-quantum cryptography, system integrity, and digital forensics. Diamond Open Access — no article processing charges. Submit via [email protected] or the submission portal.