
The Kensington VeriMark NFC+ USB-C Security Key provides strong, hardware-based multi-factor authentication. With FIDO CTAP 2.1 support, authentication requires a physical tap via USB-C or NFC, ensuring that only legitimate login attempts succeed and helping prevent phishing and unauthorised access. Despite its advanced security capabilities, the VeriMark is designed for everyday ease of use. No software installation or batteries are required—users simply tap the key to authenticate seamlessly across devices and platforms.

The Kensington VeriMark NFC+ USB-C Security Key is used to protect online accounts and logins without having to rely solely on a password. Simply plug it into a USB-C port or hold it against your device via NFC and confirm your login with a single touch. In practice, this means that when accessing services like your Google Account, Microsoft 365, company systems, GitHub, or when logging into applications like Teams or Zoom, it's not enough to just know the password—you need to have this key physically with you. The device uses multi-factor authentication (MFA), a combination of a password and a physical device, which significantly increases security. It also supports modern passwordless login (Passkeys), where you can log in using only the key without entering a password.

The Kensington VeriMark NFC+ USB-C Security Key supports the FIDO CTAP 2.1 protocol and is backwards compatible with CTAP 2, enabling enhanced security features such as resident credentials, user verification, and cross-platform Passkey support. It also offers enterprise attestation, which verifies the authenticity of the device for secure access within an organisation.

The Kensington VeriMark NFC+ USB-C Security Key works instantly without the need for drivers or software installation. For extended functionality, optional software is available (VeriMark Key Manager, VeriMark Access*, and VeriMark Companion), which provides additional features and integration options for businesses.
*Laptops with ARM processors are not currently supported by the VeriMark Access application. Not compatible with macOS.

The Kensington VeriMark NFC+ USB-C Security Key allows for seamless integration across all major platforms, including Windows 10/11, macOS, ChromeOS, iOS, and Android. It is compatible with browsers such as Safari, Chrome, Firefox, Opera, and Edge. It also supports Passkeys, Apple ID, FIDO2, U2F, and PIV for enhanced security and convenience.


Slim design with a surface for easy touch verification on the go. The Kensington VeriMark NFC+ USB-C Security Key attaches to your keys for convenience and portability. Designed to withstand harsh conditions, the IP68-rated design provides protection against water and dust, along with robust impact resistance.
Esselte, s. r. o., V Lužích 818, Praha 4 142 00, Czech Republic, +420 261 912 720, [email protected]
Specifications can be changed without notice. Images are for illustrative purposes only.