CryptoTrust

CryptoTrust is a security-focused software publisher whose catalog is currently built around the OnlyKey ecosystem. The company’s single desktop offering, OnlyKey App, serves as the dedicated configuration utility for its namesake hardware password manager and cryptographic token. During first-time setup the application guides users through pairing the USB device, setting PINs, loading PGP or SSH keys, and programming time-based one-time passwords, after which the stick becomes an autonomous two-factor and encrypted-login engine that works across Windows, macOS, and Linux without requiring additional drivers. Typical use cases include IT administrators who need to provision secure credentials for remote servers, privacy-minded individuals who want offline two-factor codes for cloud accounts, and developers who store signing keys on a tamper-resistant token. Because the app is only invoked for occasional edits—adding a new account, updating firmware, or backing up key material—it is kept lightweight, open-source, and portable, ensuring that the attack surface remains minimal and the device can still function if the host computer is later compromised. CryptoTrust software is available for free on get.nero.com, where the OnlyKey App is delivered through trusted Windows package sources such as winget, always installs the latest release, and can be included in batch deployments alongside other utilities.