Rotor-Based Key Derivation
Session keys are stepped into existence, not stored. Advance the lattice and every prior ciphertext stays sealed behind a sequence that never repeats.
Industrial cipher infrastructure
Encryption, engineered like a machine.
Every payload steps through a lattice of mechanical rotors and every delivery lights a lamp on the board. Deterministic. Auditable. Tamper-evident.
10^114rotor paths
0plaintext retained
12msstep latency
ROTOR I
ROTOR II
ROTOR III
Tap a rotor — or press ↑ / ↓ while focused — to step its setting.
ABCDEFGHI
JKLMNOPQR
STUVWXYZ
Field equipment
Machinery, not magic.
Three mechanisms carry the whole cipher. No folklore, no hidden state.
Lamp-Verified Delivery
Each recipient owns a lamp on the board. A lit lamp is a signed receipt; a dark lamp means the exchange never happened — and the manifest says so.
Plugboard Access Control
Wire teams straight to the channels they may read. One rewiring changes the path; nothing else in the machine has to move.
Standard procedure
Three steps. Every exchange.
- 01
Load the plaintext
Drop a message into the hopper. The inlet scans, normalizes, and pins a rotor manifest to the exchange.
- 02
Step the rotors
The lattice advances with every character. Key material never repeats, and every step is reconstructable from the manifest.
- 03
Read the lamps
Ciphertext ships, the recipient's lamp fires, and the board stamps a timestamped receipt into your audit log.
Field reports
Operators on the record.
“We replaced three key servers with one ENIGMA rack. When the lampboard lights up, compliance stops asking questions.”
“The rotor manifest is the first audit artifact our assessors actually enjoy reading. Mechanical, legible, done.”
Tariff schedule
Commission a unit.
Every tier ships the full machine. Higher tariffs add lattices and field support.
Prices per seat / month · billed monthly
Field Unit
$0forever
- Single rotor lattice
- Community lampboard
- 7-day audit log
Cipher Officer
$29/ seat
- 5 rotor lattices
- Lamp-verified delivery
- 90-day audit manifests
- Plugboard access rules
Bastion
$79/ seat
- Unlimited lattices
- HSM-backed rotors
- Retention-free mode
- 24/7 field line
Manual
Operator questions.
How does rotor-based key derivation work?
Each session starts from a fresh rotor manifest. Keys are never stored — they are stepped into existence per message and dissolve when the board resets, so there is no secret to leak in the first place.
What happens if a delivery lamp never lights?
The board treats a dark lamp as a failed exchange: it re-steps the rotors, retries once, and files the miss in your audit manifest with a full timestamp. You see every dropped transmission, not just the successful ones.
Can we run ENIGMA inside our own perimeter?
Yes. The rack deploys on-prem or in your VPC. Rotors, plugboards, and manifests never leave your perimeter — we ship the machinery, not your traffic.
Final call
Commission your cipher unit.
Rack a lattice, wire the plugboard, and watch the first lamps fire — this quarter.