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Where do you want your YubiKeys shipped today?
Anguilla
Antigua & Barbuda
Aruba
Bahamas
Barbados
Belize
Bermuda
British Virgin Islands
Canada
Cayman Islands
Costa Rica
Cuba
Dominican Republic
El Salvador
Greenland
Grenada
Guatemala
Haiti
Honduras
Jamaica
Mexico
Montserrat
Nicaragua
Panama
St. Barthélemy
St. Kitts & Nevis
St. Lucia
St. Martin
St. Pierre & Miquelon
St. Vincent & Grenadines
Trinidad & Tobago
Turks & Caicos Islands
U.S. Virgin Islands
United States

1Kosmos BlockID

self verified

1Kosmos BlockID is a fully standards-based platform for complete user authentication. BlockID takes the strengths of decentralized identities, and adds layers of security, user biometrics, and hardware-backed YubiKey authentication to effectively protect access to systems.

1Kosmos BlockID works with:

Already own a YubiKey?
See compatible legacy YubiKeys.

Series5
Multiprotocol lineup offering the bridge to passwordless
SeriesBIO
Biometric login with Yubico’s hallmark security
SeriesFIPS
Multiprotocol lineup that offers FIPS 140-2 validation, Levels 1 and 2 and meets AAL3
SeriesSKY
FIDO-only lineup that offers greater affordability
self verified
Self-verified listing

This product integration meets passing criteria for usability. This information is submitted by the product owner and shared with Yubico.

Learn more
Instructions
Register now
Get help
1Kosmos BlockID support
Identify your YubiKey
Identify your YubiKey here
Categories
  • Identity Access Management
  • Privileged Access Management
  • Remote Access
  • Security
Compatible legacy YubiKeys
  • Fido U2F Security Key
  • Security Key
  • YubiKey 4
  • YubiKey 4 Nano
  • YubiKey 4C
  • YubiKey 4C Nano
  • YubiKey Edge
  • YubiKey Edge-n
  • YubiKey NEO
  • YubiKey NEO-n
Product overview

1Kosmos BlockID enables users to create an identity, use that identity to augment or replace their organization’s authentication procedure, and verify their credentials. BlockID supports U2F, so users can utilize FIDO-compliant hardware tokens, such as a YubiKey, for that verifiable credential to strengthen their login experience.

Using this integrated platform, BlockID users will no longer require email or SMS-based authentication, removing various attack vectors.

Security protocol support
  • Universal 2nd Factor (U2F)
Desktop/laptop platform support
  • Linux
  • macOS
  • Microsoft Windows
Mobile platform support
  • Android (Smartphone/Tablet via NFC)
  • Android (Smartphone/Tablet via USB-C)
  • iOS (iPhone via NFC)
  • iOS (iPhone/iPad via Lightning)
Browser support
  • Chromium
  • Google Chrome
  • Microsoft Edge
  • Mozilla Firefox
  • Opera
  • Safari

Get started

Get started using 1Kosmos BlockID with the YubiKey.

Interested in this service?

Visit 1Kosmos BlockID for more information.

Does your product support YubiKey authentication? Join the Works with YubiKey Program.