Covert Cyber Warfare: Firmware-Persistent macOS Compromise and Steganographic Active Defense
Documents a real-world firmware-persistent macOS compromise involving steganographic command channels, firmware-level persistence mechanisms, and active defense countermeasures. Provides forensic methodology and defensive steganography techniques for incident responders.
firmware persistencemacOS compromisesteganographyactive defensecovert channelsforensic methodologyincident response
Cite
Thomas Perry Jr.. "Covert Cyber Warfare: Firmware-Persistent macOS Compromise and Steganographic Active Defense." SignaBuilder, 2025-02-22. DOI: 10.5281/zenodo.18736639. Available at: https://doi.org/10.5281/zenodo.18736639
BibTeX
@article{perry2025covert,
author = {Perry, Thomas Jr.},
title = {Covert Cyber Warfare: Firmware-Persistent macOS Compromise and Steganographic Active Defense},
year = {2025},
month = {02},
doi = {10.5281/zenodo.18736639},
url = {https://doi.org/10.5281/zenodo.18736639},
publisher = {Zenodo},
license = {CC-BY-4.0}
}