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  • ABOUT
    • About Thetis
    • How Security Keys Work?
    • Case Studies
    • News & Updates
  • PRODUCTS
    • Shop All Security Keys
    • Pro Series
    • Nano Series
    • BioFP+ Fingerprint Security Keys
    • FIDO U2F Security Keys
    • Certified Renewed
  • INSTRUCTIONS
    • General Setup Guide
    • Software Downloads
    • How Security Keys Work?
    • Technical Glossary
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  • Contact & Support
    • Technical Support
    • Wholesale & Enterprise
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  • Concept illustration of interlocking graphite rings, modular blocks, and a cyan lattice representing cryptographic migration.
    • Authentication
    • FIDO2
    • FIDO2 Security Key
    • Passkeys
    • Post-Quantum Cryptography

    Are Passkeys and FIDO2 Security Keys Quantum-Safe?

    FIDO2 does not automatically mean quantum-safe. Separate today's phishing protection from tomorrow's cryptographic migration, with practical quest...

    Updated on Oct 30, 2026
  • Concept illustration of application tiles connected through a browser portal with a passkey symbol and cyan path.
    • Enterprise Security
    • Federation
    • FIDO2
    • Microsoft 365
    • Passkeys

    External IdP Passkeys in Microsoft Apps: What Changed?

    Microsoft's September 29 announcement addresses a browser compatibility gap in federated app sign-ins. Here is the scope, the limitation, and a pr...

    Updated on Oct 13, 2026
  • Concept illustration of imitation message cards dissolving beside a cyan connection between a key symbol and a browser window.
    • AI
    • Authentication
    • FIDO2
    • Passkeys
    • Phishing

    Can Passkeys Stop AI Phishing? FIDO2 Benefits and Limits

    AI makes deception easier to scale. Passkeys change how a service verifies a sign-in, while recovery, authorization, and endpoint defenses remain ...

    Updated on Oct 7, 2026
  • Concept illustration of a transition from one-time codes to passkey authentication in navy, cyan, and white.
    • Enterprise Security
    • FIDO2
    • Microsoft Entra
    • Passkeys

    Microsoft Entra Passkeys: Where FIDO2 Security Keys Fit

    Microsoft Entra’s passkey transition is underway. Here is what changed, where hardware security keys fit, and what IT teams should test before rol...

    Updated on Oct 7, 2026
  • Thetis FIDO2 USB-C Security Key with Coin Wallet cryptocurrency app, illustrating hardware-based crypto wallet security
    • Authentication
    • Crypto Wallet
    • Cybersecurity
    • FIDO2
    • FIDO2 Security Key
    • Hardware Passkey
    • Passkeys

    How to Secure Coin Wallet with a Thetis FIDO2 Security Key

    Looking to add an extra layer of security to your crypto wallet? Discover how to use a Thetis FIDO2 Security Key with Coin Wallet to protect sensit...

    Updated on Aug 13, 2026
  • [AAGUID] Our system needs AAGUID of the key. Where can I find it?

    You can find the corresponding AAGUID on the product page of the Thetis official website. Please visit our website and locate the product you...

    Updated on Mar 25, 2026
  • [Passkey] I am a little confused about the Passkey and Security Key. It seems that I can store Passkey to my phone or computer. Why do I need a Security Key?

    Table of contents FIDO2 and Passkeys are both passwordless authentication technologies based on public-key cryptography. However, they diffe...

    Updated on Mar 25, 2026
  • [QR code] What is the QR code on Thetis Pro Series FIDO2 Security Key?

    The QR code on the back of the Thetis Pro Series FIDO2 Security Key represents the key’s Serial Number.It is designed purely for administrator conv...

    Updated on Mar 25, 2026
  • STEP 2: Choose a compatible Webservice you want to protect.

    To enhance account security with Thetis Security Keys, begin by identifying compatible services. Today, hundreds of websites support Passkey and FI...

    Updated on Mar 25, 2026
  • Why Thetis FIDO2 Security Key is Perfect for Elders: Simplifying Digital Security and Ensuring Safe Inheritance of Digital Assets

    Why Thetis FIDO2 Security Key is Perfect for Elders: Simplifying Digital Security and Ensuring Safe Inheritance of Digital Assets

    In today’s increasingly digital world, elders are spending more time online than ever before. Whether it’s managing finances, staying connected wi...

    Updated on Dec 21, 2024
  • How Thetis FIDO2 Keys Can Prevent Phishing Attacks in 2024

    How Thetis FIDO2 Keys Can Prevent Phishing Attacks in 2024

    Phishing attacks continue to grow more sophisticated, with new techniques emerging to outsmart traditional security measures. A recent Microsoft r...

    Updated on Dec 21, 2024
  • Guide for Setting Up Thetis Key as a Hardware-Based Authenticator

    Guide for Setting Up Thetis Key as a Hardware-Based Authenticator

    Step-by-Step Guide for Setting Up Thetis Key as a Hardware-Based Authenticator Step 1: Launch Thetis Manager Open Thetis Manager on your PC or Mac...

    Updated on Oct 17, 2024
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Razzo Tech Corporation DBA Thetis.io

39899 Balentine Dr #200

Newark, CA 94560

United States

Get in touch

Razzo Tech Corporation DBA Thetis.io

39899 Balentine Dr #200

Newark, CA 94560

United States

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