Duo Security
🛡️ Security & PrivacyCisco MFA and zero trust access platform.
Quick Overview
Duo Security is a paid tool in the Security & Privacy category. Cisco MFA and zero trust access platform.
Other popular tools in this category include NordVPN, Proton VPN, Proton Mail. See our full Security & Privacy directory for all options.
We test every tool hands-on before listing it. Read our review methodology to learn how we evaluate tools.
Frequently Asked Questions
Is Duo Security free?
Duo Security is a paid tool. Check their website for current pricing details.
What are the best Duo Security alternatives?
Popular alternatives to Duo Security in the Security & Privacy category include NordVPN, Proton VPN, Proton Mail, NordPass, Dashlane. Each has different strengths depending on your specific needs and budget.
Who should use Duo Security?
Duo Security is best suited for growth-stage companies with established teams. It fits well in the Security & Privacy category for teams that need a reliable solution in this space.
The Security & Privacy Landscape
There are 41 tools in the Security & Privacy category on Fewer Tools. Our top pick is Proton VPN. The right choice depends on your stage, budget, and specific needs.
The VPN everyone knows. Fast servers, decent privacy policy, works for streaming. The mainstream choice.
Free VPN from the Proton team. No logs, no ads, open source. Swiss-based privacy without paying a cent.
Encrypted email from Switzerland. End-to-end encryption, no ads, no scanning your inbox. Gmail for people who value privacy.
Password manager from the NordVPN team. Clean UI, breach monitoring, secure sharing. The simple password manager.
Using Duo Security?
Show the world your tech stack. Create a shareable Stack Card with all your tools, costs, and recommendations in one link.