Key features of the Lumidigm V-Series V4xx Sensors and Modules are as follows:
- Cryptographic toolkit
- Physical tamper resistance, detection and response
- Mutual authentication between the host and the sensor
- Encrypted and authenticated firmware updates
- Lumidigm multispectral fingerprint technology with liveness detection
The customizable V4xx may be deployed unlocked in anticipation of future enablement of cryptographic features; off-the-shelf with one of five provided cryptography transaction models; or as a fully customized solution with a proprietary, customer-specific cryptography transaction model.
For maximum flexibility, the unlocked V4xx is backwards compatible to SDK v2.50 and can be deployed alongside previously deployed Lumidigm V3xx sensors.