> ## Documentation Index
> Fetch the complete documentation index at: https://docs.openxswitch.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Security

# Overview

**Wallet as a Service** and **Stable Wallets** are secured by OpenXSwitch’s [**Trusted Execution Environment**](https://en.wikipedia.org/wiki/Trusted_execution_environment)(TEE), a highly isolated compute environment that is used for sensitive cryptographic operations such as private key generation and transaction signing.

The TEE is hosted on [**AWS Nitro Enclaves**](https://aws.amazon.com/ec2/nitro/nitro-enclaves/), an isolated, secure compute environment. The TEE has **no persistent storage**,**no interactive access**, and **no external networking**, ensuring that even a root or admin user cannot access or SSH into the TEE.

All operations that take place in the TEE are not visible to OpenXSwitch, AWS, or the outside world.

# How it works

# Secret

### 2FA

### Lost Access

# Compliance

### OFAC sanctions screening