OTP Authentication

We offer a wide range of OTP authentication solutions, including real-time one-time password (OTP) hardware tokens for secure identity verification and two-factor authentication (2FA) by user.

Our OTP Authentication (One-Time Password) hardware tokens—including the OTP c100 OATH Event-Based (HOTP) Token, OTP c200 NFC OATH Time-Based (TOTP) Token, and OTP c300 OATH Challenge/Response (OCRA) Token—are fully compatible with leading identity providers (IdPs) such as Microsoft Azure AD, Okta, Ping Identity, Duo Security, and others.

4 Reasons to Choose Hardware Tokens for OTP Authentication

Secure OTP Hardware Authentication: Compare HOTP, TOTP & OCRA Token Types

OTP c100 OATH Event-Based (HOTP) Token

HOTP
Token Specification: OTP length: 6 digits
Algorithm: SHA1

OTP c200 NFC OATH Time-Based (TOTP) Token

NFC, TOTP
Token Specification:
Time Interval/Step: 30/60 sec
OTP length: 6 digits
Algorithm: SHA1
Communication Protocol: NFC

OTP c200 OATH Time-Based (TOTP) Token

NFC, TOTP
Token Specification:
Time Interval/Step: 30/60 sec
OTP length: 6 digits
Algorithm: SHA1

OTP c300 OATH Challenge/Response (OCRA) Token

Challenge/Response, OCRA
Support Applications:
Token PIN (unlock)
TOTP
Challenge-Response/E-Signature