🔑 Two Factor Authentication

Looking for a hassle-free authentication solution? Engity is your GDPR-compliant, European, fully scalable, managed & flexibly customizable Identity & Access Management Provider.

paid €0.01 / Monthly (per User)

Simple 2FA Authenticator - Generate Two Factor Authentication tokens.

Elegant user management, tailor-made for B2B SaaS

Try for free freemium

Portable open-source Authenticator for Windows

YubiKey provides security solutions for strong two-factor authentication using U2F, OTP, PIV, and more.

On-demand SSO, directory integration, user provisioning and more

An extra step of security never hurt anybody. Enable two-factor authentication on your online accounts and let Authenticator App by 2Stable do the rest.

freemium $49.99 / Annually (Unlimited Accounts. Encrypted Backup and Synchronisation.)

FreeOTP Authenticator precisely brings a second, secure layer of security for your online social or private accounts.

inWebo is a SaaS provider of Identity Protection & two-factor Authentication built to secure access to VPN, web sites, Mobile and Cloud Apps.

privacyIDEA is an enterprise ready, open-source multi factor authentication system.

Open Source

Onboard and verify mobile users with a single SMS

Protectimus multi-factor authentication solution is powerful and flexible, and scales to meet the needs of any business

freemium

A 2FA device to protect yourself from hackers

Affordable Two-Factor Authentication For Active Directory