OTP Auth VS Duo Security

OTP Auth Reviews

Duo Security Reviews

OTP Auth mentions (11)

• Ask HN: What 2FA iOS app do you use?

  I used OTP Auth.app (https://cooperrs.de/otpauth.html) for many a while years on iOS and then on macOS too. Now I've mostly transitioned to using the built in OTP handling in Keychain. Every so often I find one I haven't migrated across yet. Another option is HE's NetWork Tools iOS app, which also has an OTP Authenticator in it. I believe it's a lot less integrated though (I don't think it provides a browser... - Source: Hacker News / 4 months ago

• Google Authenticator now supports Google Account synchronization

  If you are on the Apple ecosystem, I highly recommend OTP Auth [0]. Very friendly UI with encrypted cloud backup where you control the key. [0] https://cooperrs.de/otpauth.html. - Source: Hacker News / almost 1 year ago

• Authenticator App on IOS

  Forget all the cloud-based Authenticators and use OTP Auth. https://cooperrs.de/otpauth.html. Source: about 1 year ago

• Tell HN: It is impossible to disable Google 2FA using backup codes

  I use OTP Auth[1] and enable its iCloud sync function to guard against this specific scenario. 1: https://cooperrs.de/otpauth.html. - Source: Hacker News / over 1 year ago

• TOTP tokens on my wrist with the smartest dumb watch

  I have been using OTP Auth for a while. It doesn't get updated a lot but it's working fine. https://cooperrs.de/otpauth.html. - Source: Hacker News / over 1 year ago

Duo Security mentions (31)

• A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev

  Duo.com — Two-factor authentication (2FA) for website or app. Free for ten users, all authentication methods, unlimited, integrations, hardware tokens. - Source: dev.to / 3 months ago

• Additional computer log-in protection

  You could use Duo - https://duo.com/. It can be set to require MFA when logging in locally or only when logging in via RDP (or both). It's free for up to 10 users. Source: 11 months ago

• [Data-Mining] Upcoming tunnels from the May 23 patch

  A quick google tells me that Duo is a 2FA service from Cisco. Maybe that's what Anet is using to manage the 2FA in the launcher behind the scenes? Source: 11 months ago

• what do you use for ssh brute force protection: fail2ban or sshguard ? or something else ? for ubuntu and fedora

  I have Duo (https://duo.com) enabled on my internet facing SSH server. It sits behind sslh on port 443 and uses public key authentication only. Source: 12 months ago

• Duo MFA with Serverless API Gateway for authentication

  Our organization uses Duo, which is an MFA tool that competes with Okta. I created a serverless application with API Gateway and Lambda that gives users access to Salesforce resources where they can directly update records. This was a workaround for getting around Salesforce community clouds expensive community licenses. Source: about 1 year ago