No. 9 of 50 ·Multi-Factor Authentication Software

Secret Double Octopus

Web · Windows · Mac · Linux · Android · iPhone · Self-hosted · API

Freedom report

Two barsScore 5.8

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely6 of 6 device platforms
DocumentedPlans, terms and facts published

Secret Double Octopus is ranked #9 of 50 in multi-factor authentication software on Freedom251. It runs on Android, API, iOS, Linux, macOS, Self-hosted, Web, Windows.

Secret Double Octopus plans and pricing

All plans

Octopus Starter Not published Cloud/web applications · VPN · VDI doubleoctopus.com · 4 Oct 2026

Octopus Enterprise Not published Full workforce passwordless MFA · Desktops · Web and corporate apps · Privileged access doubleoctopus.com · 4 Oct 2026

Octopus Pro Not published Starter features · Desktop MFA · FIDO2 key authentication for Windows, Mac, and corporate applications doubleoctopus.com · 4 Oct 2026

Compared on multi-factor authentication software

Deployment: hybrid
Supported factors: mobile push; biometrics; FIDO2 security keys; X.509 smartcards; OTP; Apple Watch; BLE; Windows Hello
App integration methods: SAML; OIDC; RADIUS; LDAP/LDAPS; FIDO2/WebAuthn; REST API
Adaptive access policies: Yes
Passwordless authentication: Yes
Device trust controls: Yes

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The record

What it does: The Octopus Authentication Platform provides workforce MFA and passwordless authentication across desktop, web and corporate apps, and privileged access.
ZeroPassword: Its patented ZeroPassword technology replaces legacy and directory credentials with machine-generated ephemeral tokens for systems that still require passwords on the backend.
Authentication methods: Supported authentication methods include mobile push, FIDO2 tokens, X.509 smartcards, and biometrically protected OTP.
Use cases: The platform covers Windows and Mac login, VPN, RDP, VDI, Linux SSH, legacy on-prem applications, air-gapped environments, and shared accounts.
Integrations: The technology partner directory lists Yubico, IBM, Oracle, Azure AD, Ping, Okta, ForgeRock, Cisco AnyConnect, Palo Alto, Zscaler, VMware, and Citrix.
Security: The vendor FAQ says communications use TLS, keys use Shamir Secret Sharing, additional protection uses AES256, and biometrics stay on the user's device.
Compliance: The vendor says its Octopus Cloud is SOC 2 certified and its solution is FIPS 140-2 certified.
REST API: REST APIs support system control, scripting, bulk updates, and integration with identity management tools such as SailPoint.
Support: The support center provides product downloads, documentation, tickets, and troubleshooting resources, with support listed Monday through Friday, 9 AM–6 PM EST.
Pricing model: The vendor FAQ says pricing is per user per month, with list pricing topping out at $6/user/month and discounts available; users with multiple devices count as one license.
Intended customers: The company says its platform is used by organizations ranging from SMBs to Fortune 50 multinationals.

Where it ranks on Freedom251

Best Multi-Factor Authentication Software in 2026#9 of 50
Best Passkey Authentication Software in 2026#23 of 50
Best Biometric Authentication Software in 2026#12 of 45
Best Passwordless Authentication Software in 2026#17 of 27

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Sources

doubleoctopus.com/products/octopus-authentication-platfor· checked 4 Oct 2026
doubleoctopus.com· checked 4 Oct 2026
doubleoctopus.com/platform-integrations/· checked 4 Oct 2026
support.doubleoctopus.com/support/solutions/articles/33000294232-· checked 4 Oct 2026
support.doubleoctopus.com/support/home· checked 4 Oct 2026
doubleoctopus.com/about/· checked 4 Oct 2026