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Cifr Lite

Asymmetric cryptography at volume prices

Cifr firmware on low cost chips, keeping asymmetric cryptography intact. The option when a tag has to cost cents and still cannot be forged.

Specification

Cifr Lite at a glance

InterfaceNFC, 13.56 MHz
CryptographyAsymmetric
Quantum resistantNo
PowerNo battery
Built forLow price, high volume
FW: SECURE_BOOT

NFC · no battery · high volume

Applications

Where Cifr Lite is used

High volume apparel

Every unit in a season carries verification, not just the flagship line.

Packaging inserts

A card or label inside the box, tapped once on unboxing.

Promotional runs

Campaign tags produced in the hundreds of thousands.

Consumables

Categories where unit economics rule out a premium chip.

Usage

How it works in practice

01

Issue

Registered in bulk against a product line in Cifr Suite.

02

Tap

Same phone tap and the same asymmetric check as the rest of the range.

03

Scale

Priced for runs where the tag cost has to sit in cents.

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