Download Centre

One-Time Password (OTP) Tokens

OTP Programming Tool for Windows

Download otp-tool.zip (721 kB)

Click here for a guide to using this tool.

OTP Programming Tool for Android

PKI Tokens

PKI SDK

Download pki-sdk.zip (8 MB)

Dinkey Pro

Request a free update to the latest version of the Dinkey Pro SDK.

Dinkey Drivers

Windows drivers for our original Dinkey range of dongles can be found below. Your operating system may refer to these devices as USB Key Ver 1.0 Microcosm Ltd. or USB Security Key.

Dinkey Pro and Dinkey FD dongles do not require drivers.

Please see this knowledge base article for important compatibility information for Windows 10 and newer.

64-bit Windows Drivers

Download setupdrv64.zip (56 kB)

Legacy 32-bit Windows Drivers

For older versions of Windows no longer supported by Microsoft.

Download setupdrv.zip (111 kB)

Installation Instructions

Disconnect all Dinkey dongles from your computer.
Download the appropriate ZIP file for your Windows version and extract the file inside.
Right-click on the file and select Run as administrator. The driver installation utility automatically installs the correct drivers for your version of Windows.
Connect a Dinkey dongle and allow the New Hardware Wizard to automatically locate and configure the drivers.