Vault-level security for access and payments
One biometric card that replaces passwords, PINs, and weak two-factor authentication – stopping phishing, stolen credentials, and AI-driven attacks.
Talk to our teamVisa & Mastercard certified
Biometric access cards
Protect digital access and physical entry against AI-driven threats
One card, all access
Physical entry, digital login and visible ID – all passwordless.
Two-factor authentication
Every IDEX card login qualifies as two-factor authentication.
No cloud, GDPR compliant
Fingerprint data stays on the card, never in the cloud.
Works with existing systems
Compatible with major identity platforms and door readers.
Biometric payment cards
Protect online payments from automated cyber attacks
IDEX biometric cards combine FIDO-based 3D Secure with on-card fingerprint authentication to deliver seamless, fraud-resistant payments.
Touch to authenticate
Offline fingerprint authentication certified by VISA and MasterCard.
Faster checkouts
Tap and pay instantly, no PINs or verification codes.
FIDO-based 3D Secure
Strong online authentication built on global standards.
One card, every payment
Seamless in-store and online payments with one biometric card.
Vault-level security
Built to stop phishing, AiTM, and AI-driven attacks
Discover how IDEX biometric cards compares to traditional authentication methods.
Attack vectors
Passwords
SMS / OTP / auth apps
IDEX biometric cards
Brute force
Guessable, reused
Time-bound codes
On-card key only
Phishing
Easy to steal
Codes intercepted
No codes to intercept
AiTM
Easy to steal
Codes relayed in real time
No codes to relay
SIM-swap
Password resets via SMS
SMS intercepted
Not SMS-based
Malware on device
Keyloggers steal
Codes can be stolen
On-card secure element
MFA fatigue
–
Users tricked to approve
Fingerprint required
Vault-level security
Built to stop phishing, AiTM, and AI-driven attacks
Discover how IDEX biometric cards compare to traditional authentication methods.
Attack vectors
Passwords
SMS and one-time codes
IDEX biometric cards
Brute force
Guessable, reused
Time-bound codes
On-card key only
Phishing
Easy to steal
Codes intercepted
No codes to intercept
AiTM
Easy to steal
Codes relayed in real time
No codes to relay
SIM-swap
Password resets via SMS
SMS intercepted
Not SMS-based
Malware on device
Keyloggers steal
Codes can be stolen
Offline secure element
MFA fatigue
–
Users tricked to approve
No push messages
Get in touch today
Reach out and let’s find the right solution for you
IDEX cards integrate seamlessly with leading identity platforms, door readers, and payment systems. Easy deployment and self-enrollment let you save time, reduce costs, and stay secure from day one.
Two-factor authentication and 3D Secure
Vault-level security at lightning speed
Historically, stronger security has always come at the expense of simplicity. With IDEX biometric cards, you get both:
vault-level security and instant authentication for access and payments.
Traditional auth apps
1
Open website or service
2
Unlock phone
3
Find and open authenticator app
4
Unlock app
5
Find the right account
6
Enter one-time code
Authentication complete
IDEX biometric card
1
Open website or service
2
Place finger on sensor and tap card
Authentication complete
Authenticate in 1 second
With IDEX cards, 2FA logins are many times faster – without relying on the cloud
Proven. Certified. Trusted.
With over a decade of innovation, IDEX delivers proprietary biometric technology. Proven in the field, certified by global standards, and trusted by leading banks and identity providers.
Certified and compliant
Our technology meets the highest international standards – certified by Visa, Mastercard, and the FIDO Alliance – ensuring interoperability and compliance.
Proven at scale
Chosen by leading banks, card manufacturers, and identity providers worldwide, IDEX is a recognised enabler of secure and user-friendly authentication.
Article
VoidProxy: inside the AI arms race driving modern cybercrime
The cyber battlefield has changed. With phishing-as-a-service tools like VoidProxy, AI now powers phishing and credential theft – turning attacks into a relentless, automated business. Learn how biometrics and FIDO2 authentication change the game, creating vault-level security that stops phishing tools like VoidProxy before they start.
Customer stories
Start your security reset now
Secure every login and payment with IDEX
Protect your organisation from phishing and AI driven attacks with IDEX biometric cards, delivering true Zero Trust security.
Connect with our team
Whether it’s sales enquiries or specific technical questions, our team is ready to support you.
Send us a messageBook a meeting
Set up a time to discuss your specific needs and learn about the full potential of biometric authentication.
Schedule a callVideo library
Want to see IDEX cards in action? Visit our video library to learn how the technology works.
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