IdentiD is a biometric authentication solution that allows users to securely access documents and devices with just one touch of their fingerprint. It integrates seamlessly with PaperCut MF for an additional layer of security during login. Users simply register their fingerprint with the IdentiD biometric access point, which associates the fingerprint profile with their PaperCut user account for quick authentication on multifunction printers. The system offers benefits such as self-registration, quick installation, and high accuracy rates.