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

# Sigma Prime

> Sigma Prime audits smart contracts and operates Ethereum nodes and staking infrastructure.

# Sigma Prime

Sigma Prime audits smart contracts and operates Ethereum nodes and staking infrastructure.

**An Ethereum security auditor and infrastructure firm.**

Sigma Prime audits smart contracts and operates Ethereum nodes and staking infrastructure.

## Resource details

* **Organization:** Sigma Prime
* **Category:** Security
* **Difficulty:** advanced
* **Official:** Yes
* **Editorial label:** Solid Reference

## Official resource

[Visit Sigma Prime](https://sigmaprime.io)

## Related knowledge

* [ConsenSys Diligence](/generated/v2/resources/consensys-diligence) — resource
* [ConsenSys Diligence](/generated/v2/resources/consensys-diligence) — related-resource
* [Trail of Bits](/generated/v2/resources/trail-of-bits) — resource
* [Trail of Bits](/generated/v2/resources/trail-of-bits) — related-resource

***

**Canonical knowledge ID:** `resource:sigma-prime`