Google Titan FIDO Security Key K52T
Google Titan FIDO Security Key K52T | Phishing-Resistant 2FA – Titan Security Key – FIDO2 USB-C + NFC
Google Titan FIDO Security Key K52T delivers phishing-resistant FIDO2 authentication with USB-C & NFC. Strong hardware-based 2FA for high-value users.

Google Titan FIDO Security Key K52T
The strongest form of account protection against phishing attacks.
The Google Titan FIDO Security Key K52T provides phishing-resistant two-factor authentication (2FA) using FIDO2 security standards, helping protect high-value users, enterprises, developers, and administrators from account takeovers.
Built with a tamper-resistant secure hardware chip engineered by Google, the Google Titan FIDO Security Key K52T verifies login authenticity at the hardware level—something passwords and OTP apps cannot do.
Help prevent account takeovers from phishing attacks — Buy now.
Why Choose the Google Titan FIDO Security Key K52T?
Strongest Account Protection
Security keys use public-key cryptography to verify both the user and the website URL, ensuring attackers cannot gain access—even if credentials are compromised through phishing.
Phishing-Resistant Two-Factor Authentication
Unlike SMS codes or app-based OTPs, the Titan Security Key only authenticates with the legitimate service it was registered to, making it immune to man-in-the-middle and phishing attacks.
Trusted Hardware Security
Each google titan key fido2 includes a purpose-built secure element chip with firmware developed by Google to verify device integrity and resist physical tampering.
Works Across Devices, Browsers & Apps
One security key can secure personal and work accounts, supporting a growing ecosystem of applications and services that comply with FIDO standards.
Google Titan FIDO Security Key K52T – USB-C + NFC
Multiple Form Factors for Maximum Compatibility
The Google Titan FIDO Security Key K52T is available in:
- USB-C + NFC (K52T)
- USB-A + NFC
This ensures seamless authentication across modern laptops, desktops, tablets, and mobile devices.
Built-In Security on Pixel Phones
Google Titan FIDO Security Key K52T technology is built directly into Google Pixel phones starting with Pixel 3, powered by the tamper-resistant Titan M security chip.
Product Specifications
| Attribute | Details |
|---|---|
| Brand | |
| Model / MPN | K52T |
| Type | Hardware Security Key |
| Authentication | FIDO2 / Phishing-Resistant 2FA |
| Interface | USB-C + NFC |
| Materials | Polycarbonate + Zinc Alloy |
| Color | White |
| Secure Element | Purpose-built tamper-resistant chip |
| Item Dimensions | 2.0 × 0.7 × 0.3 in (5.1 × 1.8 × 0.8 cm) |
| Country of Origin | China |
| Warranty | 1 Year |
| Date First Available | November 26, 2023 |
| UPC | 860000026062 |
Compatibility & Ecosystem Support
Works With:
- Google Accounts & Google Workspace
- Google Cloud (optional security key enforcement)
- Popular browsers and operating systems
- A growing ecosystem of FIDO-compatible apps and services
Advanced Protection Ready
The Titan Security Key is fully compatible with Google’s Advanced Protection Program, designed for journalists, executives, IT administrators, and users at high risk of targeted attacks.
Key Features at a Glance
Phishing-Resistant Authentication
Provides cryptographic proof that users are accessing the legitimate service and physically possess their security key.
Tamper-Resistant Hardware
Secure hardware chips are engineered to resist physical extraction of firmware and secret key material.
Enterprise & Individual Use
Ideal for:
- Enterprises & IT security teams
- Developers & cloud administrators
- High-value individual users
- Government & compliance-driven organizations
Availability & Purchasing Information
Titan Security Keys are available via the Aftindia Store in:
Bulk orders are available…
Frequently Asked Questions (FAQ)
What makes the Google Titan FIDO Security Key K52T more secure than OTP or SMS?
OTP and SMS can be phished or intercepted. The google titan key fido2 uses hardware-backed public-key cryptography, which cannot be reused or stolen remotely.
Does the Titan Security Key support FIDO2?
Yes. It fully supports FIDO2 authentication standards, enabling passwordless and phishing-resistant login experiences.
Can one Titan Security Key secure multiple accounts?
Yes. A single security key can be used across multiple compatible services, both personal and professional.
Is the Titan Security Key suitable for enterprise use?
Absolutely. It supports Google Cloud security key enforcement and enterprise-grade authentication policies.







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