What is Yubico Authenticator?

Securely generating and managing one-time passwords using a YubiKey device. It is catalogued under Auth & identity on PulseGate.

Who should use Yubico Authenticator?

Yubico Authenticator is a consumer product built for users seeking secure authentication solutions.

Does Yubico Authenticator have a free plan?

Yes — Yubico Authenticator is free to use.

What platforms does Yubico Authenticator run on?

Yubico Authenticator runs on Linux.

Is Yubico Authenticator still active?

PulseGate's automated liveness checks currently classify Yubico Authenticator as active.

What tools are similar to Yubico Authenticator?

Similar tools tracked by PulseGate include Yubico, Debifi, and RSA Authenticator (SecurID).

Who develops Yubico Authenticator?

Yubico Authenticator is developed by Yubico.

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Yubico Authenticator

Name: Yubico Authenticator
Author: Yubico

FlathubAuth & identity

Yubico Authenticator is a desktop application for generating OATH TOTP and HOTP codes using a YubiKey. It offers features like QR code scanning, credential management, and device password protection for users needing secure authentication.

Free

Linux

Visit Flathub

Overview

6 features

Yubico Authenticator is an Auth & identity product. Securely generating and managing one-time passwords using a YubiKey device. Yubico Authenticator is a consumer product aimed at users seeking secure authentication solutions. Yubico Authenticator is free to use. The product ships for Linux.

Yubico builds and maintains Yubico Authenticator. Among its 6 catalogued features are OATH code generation, QR code scanning, and credential management.

OATH code generation
QR code scanning
Credential management
YubiKey integration
NFC support
Device password protection

Built with & integrations

Runs on: Linux

Trust & compliance

LicenseProprietary

Verified signals

HTTPS Free tier

Recent events

Latest indexed changes and source events

IndexedJun 30, 4:15 AM
yubioath verified by the PulseGate indexer
Source: PulseGate indexerOpen ↗

Frequently asked questions about Yubico Authenticator

What is Yubico Authenticator?: Securely generating and managing one-time passwords using a YubiKey device. It is catalogued under Auth & identity on PulseGate.
Who should use Yubico Authenticator?: Yubico Authenticator is a consumer product built for users seeking secure authentication solutions.
Does Yubico Authenticator have a free plan?: Yes — Yubico Authenticator is free to use.
What platforms does Yubico Authenticator run on?: Yubico Authenticator runs on Linux.
Is Yubico Authenticator still active?: PulseGate's automated liveness checks currently classify Yubico Authenticator as active.
What tools are similar to Yubico Authenticator?: Similar tools tracked by PulseGate include Yubico, Debifi, and RSA Authenticator (SecurID).Yubico Debifi RSA Authenticator (SecurID)
Who develops Yubico Authenticator?: Yubico Authenticator is developed by Yubico.

At a glance

Platforms: Desktop
Languages: English
First seen: Nov 10, 2025
Activity: 🟢 Active
Status: 🟢 Active
Built for: users seeking secure authentication solutions
Model: B2C
Solves: Securely generating and managing one-time passwords using a YubiKey device.

Developer

Yubico

Live coverage

Confidence: Medium · 70
Indexed: Jun 30, 2026
Lifecycle: Alive
Activity: Active
First seen: Nov 2025
Last seen: 2w ago

Identity audit (9)

Entity ID: cmr04wf5x01k1rb2xq8x7wdv7
Slug: yubioath-flathub-org
Verification state: Indexed for public listing
Claim / listing state: Unclaimed · listed: yes
Index status: Included in index
Latest evidence snapshot: Jun 30, 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Last updated: Jul 15, 2026
Canonical URL: https://flathub.org/apps/com.yubico.yubioath

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