Nimbus-Key® ID
Securing the Future of Digital Identity in an AI World
A patented, phishing-resistant authentication system delivering True User Verification™ and DE-MFA® — ending the password era across healthcare, banking, and defense. SAM.gov registered and represented by Marcantonio Global.
The Post-Authentication Battlefield
Modern breaches don't stop at login — they begin there. Attackers exploit active sessions, stolen tokens, and static credentials long after the initial authentication check passes.
How attackers get in today:
- Token theft and replay attacks bypass standard MFA
- Session hijacking within already-authenticated environments
- API abuse at scale using AI-driven automation
- Supply-chain credential compromise (Sunburst model)
- Biometric template theft from static database storage
The root cause:
Traditional MFA authenticates a session. It does not continuously verify the human behind it. Once a token is issued, it becomes a bearer instrument — portable, reusable, and exploitable.
"Is this session valid?" is the wrong question.
"Is the verified human still present?" is the right one.
Core Capabilities
Nimbus-Key® ID replaces static trust with continuously validated, dynamically ephemeral credentials.
True User Verification™
Biometrics, device binding, AI validation, and a secure PIN confirm the actual human is present — not just a token.
DE-MFA®
Dynamically Encrypted MFA generates a new QR code + PIN credential every 5 minutes. No persistent key for attackers to steal.
Nimbus-Key® TID
Transaction ID layer providing cryptographic proof of who did what, when, and in what context. Foundation for X9.150 banking standard.
Broad Integrations
SAML 2.0 and OpenID Connect compatible. Plug-in support for Salesforce, Microsoft Entra, AWS, Google Workspace, and WordPress.
Sector Applications
One authentication platform securing the sectors where identity failures are most costly.
Healthcare
January 1, 2027 FHIR mandates (CMS-0057-F, HTI-1) open thousands of new API endpoints across patient, provider, and payer networks. OAuth and SMART on FHIR authenticate applications — not the human behind the request. Nimbus-Key® ID adds True User Verification™ at every API call, preventing post-authentication exploitation before the mandate deadline.
Banking & Finance
Nimbus-Key® TID is the licensing vehicle for the X9.150 standard — the banking industry's recommendation to replace static QRcodes with cryptographically encrypted transaction IDs. FedNow Fast Digital Pay integration provides encrypted authentication at the point of financial transaction.
Defense & Government
Registered on SAM.gov and represented by Marcantonio Global — your direct line into DoD acquisition pathways. Addresses supply-chain login exploits, enterprise credential-stuffing campaigns, and AI-driven reconnaissance that bypass traditional MFA. Purpose-built for zero-trust requirements.
January 1, 2027: FHIR & API Mandates
Federal mandates (21st Century Cures Act, CMS-0057-F, HTI-1) require healthcare organizations to expose clinical, financial, and operational data through standardized FHIR-based APIs — continuously, in real time. Every new endpoint is a new attack surface. Compliance has outpaced security architecture.
Learn how Nimbus-Key® closes the gapYour Bridge to DoD Acquisition
Nimbus-T Global is SAM.gov registered and represented exclusively by Marcantonio Global — your direct conduit to Pentagon senior advisors, defense logistics networks, and the Carahsoft channel.
- SAM.gov registered — ready for government procurement
- Carahsoft channel partnership active
- Access to 1,300+ senior defense leaders
- DTIP and DLIF program integration pathways
