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Two-Factor Authentication Methods

We offer a wide variety of OATH compliant authentication methods: hardware OTP tokens, iOS and Android 2FA apps, SMS and E-mail authentication, and OTP delivery via сhat-bots in messaging apps. Choose the best for you!

 
Protectimus Slim NFC Token

Protectimus Slim NFC

Programmable security tokens – hardware alternative to Google Auth and other 2FA apps

Key features:

  • Available in 2 form-factors: standard bank card and mini
  • Algorithms: TOTP (RFC 6238); SHA-1, SHA-256 (optional)
  • Supports 16- to 32-character long secret keys (Base32)
  • Can be programmed over NFC (Android smartphone is required)

The best choice for:

  • Corporate use with Google Authenticator based authentication systems as well as Microsoft Azure MFA, Office365, Duo, Okta, etc.
  • Personal use with Google, Dropbox, GitHub, Kickstarter, Mailchimp, Microsoft, Facebook, many cryptocurrency exchanges, etc.
Protectimus TWO Token

Protectimus TWO

High-strength, water-resistant hardware OTP tokens

Key features:

  • Algorithms: TOTP (RFC 6238); SHA-1, SHA-256 (optional)
  • Produced with pre-installed secret keys
  • Full water resistance – class IP68
  • One-time password lifetime – 30 seconds, 60 seconds (optional)
  • 6-digit display, 8-digit display (optional)

The best choice for:

  • Corporate use with Protectimus multi-factor authentication service.
  • Corporate use if you can add the secret keys to the authentication system you use.
Protectimus Flex Token

Protectimus Flex

Programmable hardware TOTP token in a key fob format

Key features:

  • Algorithms: TOTP (RFC 6238); SHA-1
  • Can be programmed over NFC (Android smartphone is required)
  • Supports 16- to 32-character long secret keys (Base32)
  • One-time password lifetime – 30 seconds or 60 seconds (can be set when programming the token)
  • 6-digit display with the one-time password lifetime and battery life indicators
  • Time synchronization feature

The best choice for:

  • Corporate use with Protectimus multi-factor authentication service; Google Authenticator based authentication systems; as well as Microsoft Azure MFA, Office365, Duo, Okta, etc.
  • Personal use with PayPal, Google, Dropbox, GitHub, Kickstarter, Mailchimp, Microsoft, Facebook, Twitter, many cryptocurrency exchanges, etc.
Protectimus SHARK SHA256 OTP Token

Protectimus SHARK

Classic hardware TOTP token with SHA-256 algorithm support

Key features:

  • Algorithms: TOTP (RFC 6238); SHA-256
  • Produced with pre-installed secret keys
  • Display Type: LED, 6 digits with time indicator
  • Dust and water resistance: IP67
  • Battery charge indicator

The best choice for:

  • Corporate use with Protectimus multi-factor authentication service.
  • Corporate use if you can add the secret keys to the authentication system you use.
Protectimus SMART OTP 2FA authenicator app

Protectimus SMART OTP

Free two-factor authentication application for iOS and Android with encypted cloud backup, PIN, and biometric protection

Key features:

  • Algorithms: HOTP (RFC 4226), TOTP (RFC 6238), OCRA (RFC 6287); SHA-1, SHA-256 (coming soon), and SHA-512 (coming soon)
  • Encrypted cloud backup
  • Easy transfer of tokens to a new phone;
  • Easy import of tokens from Google Authenticator
  • PIN and biometric authentication protection (Touch ID and Face ID)
  • Customized ОТР length: 6 or 8 characters
  • Data signature function (Confirm What You See) to better control your operations with funds
  • Push notifications
  • Available in English, French, German, Spanish, Russian, and Ukrainian
  • Convenient distribution of OTP tokens by folders
  • Customization of tokens with emojis and descriptions
  • Multiple tokens can be created on one device
  • Available for free for iOS and Android

The best choice for:

  • Personal use with any website that supports 2-factor authentication.
  • Corporate use with Protectimus or any other two-factor authentication service.
Protectimus BOT Token

Protectimus BOT

Free OTP delivery with chatbots in messaging apps – reliable and cost-effective alternative to SMS authentication

Key features:

  • Algorithms: HOTP (RFC 4226), OCRA (RFC 6287)
  • CWYS function support (data signing)
  • Supported messaging apps: Telegram, Facebook Messenger, Viber
  • Free delivery of any messages and notification in addition to one-time passwords

The best choice for:

  • Corporate use with Protectimus multi-factor authentication service.
Protectimus SMS Token

Protectimus SMS

One-time passwords delivery via SMS messages

Key features:
  • Algorithms: HOTP (RFC 4226)
  • CWYS function support (data signing)
  • No additional user instructions are necessary
  • You can connect your own SMS provider if you use Protectimus service on-premises
The best choice for:
  • Corporate use with Protectimus multi-factor authentication service.
Protectimus Mail Token

Protectimus Mail

Free one-time passwords delivery via email

Key features:

  • Algorithms: HOTP (RFC 4226)
  • CWYS function support (data signing)
  • No additional user instructions are necessary
  • Free delivery of any messages and notification in addition to one-time passwords

The best choice for:

  • Corporate use with Protectimus multi-factor authentication service.
Protectimus Ultra Token

Protectimus Ultra

OCRA hardware token for the best level of protection possible

Note: Protectimus Ultra tokens are available for orders starting from 500 pcs.

Key features:

  • Algorithms: TOTP (RFC 6238), OCRA (RFC 6287); SHA-1
  • Produced with pre-installed secret keys
  • ОТР length: 8 or 12 characters
  • Works in challenge-response (OCRA) or time-based (TOTP) one-time passwords generation mode
  • PIN protected

The best choice for:

  • Corporate use with Protectimus multi-factor authentication service.
  • Corporate use if you can add the secret keys to your authentication system.