Duo Security

by Cisco · Ann Arbor, United States · Since 2010

MFA and access.

Cybersecurity & endpoint protection Password managers & identityFree plan

Starting price: Free plan
Free trial / plan: Free plan; Start without a card
Deployment: Cloud; Web
App Advisor rating: 4.4; transparency & India fit

What is Duo Security?

Duo Security is cybersecurity & endpoint protection from Cisco, based in Ann Arbor, United States and has been building software since 2010. MFA and access.

Cybersecurity products protect endpoints, email, networks and cloud workloads, and test applications for vulnerabilities. Indian vendors such as Quick Heal and Seqrite are strong in endpoint security; global vendors dominate enterprise.

A free plan is available, with paid plans for growing teams. Beyond cybersecurity & endpoint protection, Duo Security also covers password managers & identity.

What works well

+Free plan available to evaluate at zero cost
+16 years in business — a mature, stable product
+Covers more than one software category, reducing the number of tools you run

What to watch out for

−Global vendor — check India-specific compliance (GST, TDS) and support hours before you commit

Best suited for: Startup · Small business · SMB

AI analysis of Duo Security

Analysing Duo Security — pricing, features, reviews and alternatives…

Generated by App Advisor's native engine from this listing's verified data — not a paid placement.

Duo Security features

Category-standard capabilities plus what Duo Security adds. Verify depth in a demo.

Antivirus and endpoint detection (EDR)
Email security and phishing protection
Firewalls and network security
VPN and zero-trust access
Vulnerability scanning and pentesting
Security awareness training
SIEM and managed detection
Data loss prevention
Free plan to start without a card

Duo Security pricing

Entry price

Free plan

Free plan, paid tiers for more users and features

How Duo Security charges. Plans scale with users or features. Annual billing is usually 15–25% cheaper than monthly, and GST is added on top of listed prices in India.

Read from the vendor's official website. Prices change — confirm on duo.com.

Specifications

Category: Cybersecurity & endpoint protection, Password managers & identity
Vendor: Cisco
Headquarters: Ann Arbor, United States
Founded: 2010
Pricing model: Freemium
Starting price: Free plan
Deployment: Cloud
Platforms: Web
Best for: Startup, Small business, SMB
Made in India: No

₹600/mo

View

Compare all Duo Security alternatives with pricing →

Duo Security — frequently asked questions

What is Duo Security?+

Duo Security is cybersecurity & endpoint protection by Cisco. MFA and access.

How much does Duo Security cost?+

Duo Security has a free plan. Check the vendor's pricing page for current plans.

Does Duo Security offer a free trial or free plan?+

Yes — Duo Security offers a free plan you can start with.

Is Duo Security made in India?+

No. Duo Security is developed by Cisco in Ann Arbor, United States, though it is used by Indian businesses.

Who is Duo Security best suited for?+

Duo Security suits startup, small business, smb buyers looking for cybersecurity & endpoint protection with password managers & identity.

What are the best alternatives to Duo Security?+

Popular alternatives in cybersecurity & endpoint protection include ManageEngine ADManager Plus, ManageEngine Endpoint Central, Zoho Vault. Use App Advisor's compare tool to see them side by side.

How is Duo Security deployed?+

Duo Security is available as a cloud (SaaS) product, with web access.