REL-ID Security Platform is an identity and access management solution that provides multifactor authentication, device fingerprinting, and identity verification capabilities. The platform consists of multiple components including an SDK for mobile and desktop applications, a gateway for secure communications, and specialized servers for biometrics and document verification. The platform supports iOS, Android, Windows, OSX, and Linux operating systems. The SDK is built in ANSI-C and can be embedded into native applications. The gateway component is horizontally scalable and can be deployed on-premises or in public/private cloud environments. REL-ID uses cryptographic techniques for authentication tied to the organization's identity model, operating within the client's own application rather than requiring a separate authentication app. The platform includes endpoint threat detection capabilities and device-specific binaries for each operating system. The identity verification component can read and verify over 12,000 identity documents from 247 countries, including passports, national ID cards, and driver's licenses. It includes document capture, automatic document type detection, OCR for visual zone reading, MRZ reading, barcode reading, and NFC reading capabilities for biometric passports and ID cards. The biometrics server provides face biometrics with liveness detection and 1:1 matching capabilities. The platform integrates with existing authentication toolkits using OpenID Connect and supports FIDO-certified biometric authenticators. It can also integrate with LDAP and Active Directory for authentication.