Azure Multi-Factor Authentication might be a bit more popular than IPFire. We know about 2 links to it since March 2021 and only 2 links to IPFire. 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.
Hello, I'm running an IPFire firewall on an APU4C4 since years and am pretty happy with it. It does everything I need and does it very well. I'm not missing anything. Source: almost 2 years ago
Antivirus software is just another form of disease. IPFire has the tools to keep you healthy. Back that up with Windows+Defender or use OSX, and you should be able to live a long life. Source: over 2 years ago
This is the answer, more detail: https://docs.microsoft.com/en-us/azure/active-directory/authentication/concept-mfa-howitworks. Source: about 2 years ago
Make sure that you back-up the active app-configuration, this way you have an easier way to recover; make sure you are allowed to verify using more than an authenticator, more here. Source: about 3 years ago
pfSense - pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more
Google Authenticator - Google Authenticator is a multifactor app for mobile devices.
OPNsense - OPNsense® you next open source firewall. Free Download. High-end Security Made Easy™. Offers Intrusion Prevention, Captive Portal, Traffic Shaping and more.
Authy - Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.
MikroTik RouterOS - The main product of MikroTik is a Linux-based operating system known as MikroTik RouterOS.
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.