> For the complete documentation index, see [llms.txt](https://docs.nav.finance/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.nav.finance/security/custody.md).

# Custody

NAV prioritizes the safety of customer funds through advanced security measures and partnerships with industry leaders like Fireblocks.

### **Fireblocks Integration**

NAV uses Fireblocks' platform for digital asset custody, transfer, and settlement, offering:

* Multi-layer security architecture
* Advanced cryptographic algorithms
* Hardware isolation technology
* Fraud detection and prevention mechanisms

### **Multi-Signature Technology**

NAV employs multi-signature (multi-sig) technology, requiring multiple authorized signatures for transactions to enhance security and prevent unauthorized access.

### Investor Protection

Combining BVI regulation with advanced security technologies, NAV ensures unparalleled protection for investors. Our experienced team focuses on delivering exceptional returns while prioritizing fund security.