NSE / Terms

Terms of Service

Last updated: March 13, 2026

The short version: NSE libraries are MIT-licensed open-source software. Use them freely. This website is informational. We're not liable for key loss or misuse.

1. The Software

NSE libraries are distributed under the MIT License across npm, PyPI, Swift Package Manager, and Maven. The license grants you broad rights to use, modify, and distribute the software.

2. The Website

nse.dev is provided by Humanjava Enterprises Inc. for informational purposes. By using this website you agree to these terms.

3. No Warranty

The software and website are provided "as is" without warranty of any kind. This includes but is not limited to:

No warranty that the software is error-free
No warranty of fitness for a particular purpose
No warranty regarding the security of cryptographic operations or hardware enclave interactions

Cryptographic software and hardware security modules carry inherent risks. You are responsible for evaluating whether NSE meets your security requirements.

4. Key Management Responsibility

NSE manages cryptographic keys on your device. You are solely responsible for:

Understanding that keys protected by hardware enclaves are non-exportable by design
Maintaining backup strategies appropriate to your threat model
Device security and physical access control
Understanding that key loss may be permanent and irreversible

5. Limitation of Liability

To the maximum extent permitted by law, Humanjava Enterprises Inc. shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including but not limited to loss of keys, loss of funds, loss of identity, or business interruption, arising from use of the software or website.

6. Your Responsibilities

Comply with applicable laws in your jurisdiction
Not use the software for unlawful purposes
Take responsibility for all signing operations performed with your keys
Not misrepresent the security guarantees of hardware enclaves

7. Hardware Enclave Disclaimers

NSE interacts with platform-specific hardware security modules. The security guarantees of these modules are provided by their respective manufacturers (Apple, Google, etc.), not by Humanjava. NSE wraps their capabilities but cannot guarantee their correctness.

8. Changes

We may update these terms. Changes take effect when posted. The MIT license governing the libraries is not affected by changes to these website terms.

9. Governing Law

These terms are governed by the laws of the Province of Ontario, Canada.

10. Contact

Questions? See our support page or file an issue on GitHub.