> For the complete documentation index, see [llms.txt](https://docs.obol.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.obol.org/docs/advanced-and-troubleshooting/security/overview.md).

# Overview

This page serves as an overview of the Obol Network from a security point of view.

This page is updated quarterly. The last update was on 2024-June-19.

## Table of Contents

* [Overview](#overview)
  * [Table of Contents](#table-of-contents)
  * [List of Security Audits and Assessments](#list-of-security-audits-and-assessments)
  * [Security focused documents](#security-focused-documents)
  * [Bug Bounty](#bug-bounty)

## List of Security Audits and Assessments

The completed audits reports are linked [here](https://github.com/ObolNetwork/obol-security/tree/main/audits).

* A review of Obol Labs [development processes](https://github.com/ObolNetwork/obol-gitbook/blob/version-v1.3.0/adv/security/ev-assessment/README.md) by [Ethereal Ventures](https://www.etherealventures.com/).
* A [security assessment](https://github.com/ObolNetwork/obol-security/blob/f9d7b0ad0bb8897f74ccb34cd4bd83012ad1d2b5/audits/Sigma_Prime_Obol_Network_Charon_Security_Assessment_Report_v2_1.pdf) of Charon by [Sigma Prime](https://sigmaprime.io/) resulting in version [`v0.16.0`](https://github.com/ObolNetwork/charon/releases/tag/v0.16.0).
* A second [assessment of Charon](https://obol.tech/charon_quantstamp_assessment.pdf) by [QuantStamp](https://quantstamp.com/) resulting in version [`v0.19.1`](https://github.com/ObolNetwork/charon/releases/tag/v0.19.1).
* A [solidity audit](https://github.com/ObolNetwork/obol-gitbook/blob/version-v1.3.0/adv/security/smart_contract_audit/README.md) of the Obol Splits contracts by [Zach Obront](https://zachobront.com/).
* A [penetration testing certificate](https://github.com/ObolNetwork/obol-security/blob/main/audits/Sayfer_2024-03_Penetration_Testing_CFD.pdf) of the Obol DV Launchpad by [Sayfer](https://sayfer.io/).

## Security focused documents

* A [threat model](https://github.com/ObolNetwork/obol-gitbook/blob/version-v1.3.0/adv/security/threat_model/README.md) for a DV middleware client like Charon.

## Bug Bounty

Information related to disclosing bugs and vulnerabilities to Obol can be found on [the next page](/docs/advanced-and-troubleshooting/security/bug-bounty.md).


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