// RESEARCH_DIVISION
Inside the black epoxy.
Every cartridge and toner bottle hides a tiny authentication die under a drop of opaque resin. It counts, it signs, it refuses. Our division exists to learn exactly how — and to publish what the world is allowed to know.
◟
Side-channel analysis
Power & timing traces to recover keys the die never means to reveal.
⚡
Fault injection
Voltage & clock glitching to walk logic past the checks it guards.
⇆
Protocol reversal
Bus captures mapped into full vendor handshakes across six families.
↻
Clone-resistant reset
Making refills survive the firmware updates designed to kill them.
Whitepaper archive
05 DOCUMENTSWP-01Reading the black epoxy: side-channel key recovery2025.11PUBLIC
WP-02XOR-masked EEPROM: rolling counters in cartridge silicon2025.09RESTRICTED
WP-031-Wire vendor handshakes across six printer families2025.06PUBLIC
WP-04fault-injection recovery of toner DRM master keys████CLASSIFIED
WP-05Clone-resistant reset for refills under forced updates2025.03PARTNER