Based on our record, StatusCake should be more popular than Azure Multi-Factor Authentication. It has been mentiond 6 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.
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
Statuscake.com if you just need a simple up/down monitor. Source: about 2 years ago
I've had a great time with statuscake.com for my personal and friends sites. They've even improved custom status pages to include an automatically signed certificate too, so you can make a site like status.yourdomain.com... Test TCP connection, specific HTTP/HTTPS query etc. 5 minute intervals for free, more with paid plans. Source: over 2 years ago
I use statuscake.com for external stuff and nagios for internal. PRTG is good too. Source: over 2 years ago
I use statuscake.com for all my personal / friend sites. There seems to be no limit to number of sites to monitor for basic 5 minute intervals in the free account. Source: over 2 years ago
I use noip.com for a free domain name and a free plan on statuscake.com for this setup. Source: almost 3 years ago
Google Authenticator - Google Authenticator is a multifactor app for mobile devices.
UptimeRobot - Free Website Uptime Monitoring
Authy - Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.
Pingdom - With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.
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.
Better Uptime - We call you when your website goes down