YubiKey
The YubiKey is a one-time password device for secure login with two-factor authentication
Authy
Authy is a simple way to manage two-factor authentication accounts. Authy supports Gmail, Dropbox, LastPass and thousands of o ...
Nitrokey
Nitrokey is an USB key to enable highly secure encryption and signing of emails and data, as well as login to the Web, network ...
Hydro Raindrop
Isn't it time for a public and decentralized blockchain in financial services? Hydro enables private financial systems to seam ...
Yandex.Key
Two-factor authentication app for Yandex accounts and also other QR-code based temporary codes for two-factor authentication Y ...
Google Authenticator
Google Authenticator generates 2-step verification codes on your phone. Enable 2-step verification to protect your account fro ...
Obsidian - Elegant OTP Authenticator
Obsidian is your personal wallet for OTP tokens. Nowadays many services offer 2 Factor Authentication (Google, Facebook, Amazo ...
U2F Zero
U2F Zero is a USB token that works with any service that supports U2F, like Google services. It works for 2 factor authenticat ...
fidobooster
Program that adds an access request windows logon via u2f tocken to.
OTPClient
Easy to use GTK+ application for securely managing TOTP and HOTP tokens. The content is encrypted on the disk using AES256-GCM ...
andOTP
andOTP is a two-factor authentication App for Android 4.4+. It implements Time-based One-time Passwords (TOTP) like specified ...
Microsoft Authenticator
Sign in is easy, convenient, and secure when you use Microsoft Authenticator. Use your phone, not your password, to log into y ...
Protectimus SMART OTP
Free 2 factor authentication methods for mobile devices on Android and iOS.
- Available for free.
- Customized generation algorit ...