Protectimus
andOTP
Aegis Authenticator
Authenticator Plus
OTP Auth
Authenticator
TOTP Authenticator
Tofu Authenticator
Authy
Google Authenticator
Duo Security
Azure Multi-Factor Authentication
Microsoft Authenticator
OpenSSL
Lastpass
Let's Encrypt
Protectimus provides two-factor authentication solutions for securing enterprise and personal user accounts against unauthorized access. The Protectimus two-factor authentication solution is available as a cloud-based service or an on-premise platform, and it can be easily integrated into any infrastructure using an API, SDK, or ready-to-use integration components for Active Directory, ADFS, Winlogon, RDP, RADIUS, OWA, Roundcube, etc.
The company also offers both traditional and innovative one-time password delivery solutions: classic and programmable hardware tokens, as well as software one-time password delivery methods (2FA apps for Android and iOS, SMS authentication, and OTP delivery chatbots in messaging apps).
All the Protectimus two-factor authentication system’s components support the OATH (Initiative for Open Authentication) standards for ОТР authentication. The following algorithms are used to generate one-time passwords: HMAC, HOTP, TOTP, and OCRA.
Additional features of the Protectimus two-factor authentication solution that help to protect access to users accounts more efficiently include data signing (one-time passwords are generated according to the OCRA algorithm, using data from the user’s current operation as a variable), filtering by time of login and country from which access is requested, and user environment analysis.
ProtectimusBased on our record, Authy seems to be more popular. It has been mentiond 139 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Authy - Two-factor authentication (2FA) on multiple devices, with backups. Drop-in replacement for Google Authenticator. Free for up to 100 successful authentications. - Source: dev.to / 3 months ago
Https://authy.com/ Acquired by Twilio. I'm not even sure if they still update it, last blog post was 3 years ago. - Source: Hacker News / 4 months ago
2FA apps such as Google Authenticator and Authy randomly generate a code every minute or so, which is matched to a specific key associated with your login. In essence, this means that whenever a login asks for your 2FA code, it knows which number to expect and will only unlock if that correct number is entered. Source: 5 months ago
You can also set up the Authy authenticator app on a PC, so you don't have to use a mobile app at all, but use a PC app instead :). Source: 9 months ago
Check out authy. It's considered less secure than other device-specific OTP solutions, but it's better than not using it. Source: 11 months ago
andOTP - andOTP is a two-factor authentication App for Android 4.4+
Google Authenticator - Google Authenticator is a multifactor app for mobile devices.
Aegis Authenticator - Aegis Authenticator is a free, secure and open source app to manage your 2-step verification tokens...
Duo Security - Duo Security provides cloud-based two-factor authentication. Duo’s technology can be deployed to protect users, data, and applications from breaches, credential theft, and account takeover.
Authenticator Plus - Authenticator Plus generates 2-step verification codes and lets you synchronize your accounts.
Azure Multi-Factor Authentication - Azure Multi-Factor Authentication helps safeguard access to data and applications while meeting user demand for a simple sign-in process.
