# Audits

## Ackee audit 2024

[Ackee](https://ackee.xyz) is a top-tier auditing firm with over 158 audits completed, trusted by industry leaders such as Safe, Lido, and Axelar. 

In November 2024, Overnight conducted an audit of xUSD Cross-chain contracts.

{% file src="<https://3675524930-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9HhCCgYexXiRot0OWAJY%2Fuploads%2FEZRAD9spZcsS9RxXMlR6%2FxUSD%20cross%20chain%20audit%20by%20Ackee.pdf?alt=media&token=c9248f0a-ef46-4fc7-ab4a-f6febf0c98c3>" %}

## Ackee audit 2023

In March 2023, Overnight conducted an audit of USD+ and ETS with Ackee, reinforcing the security and reliability of these smart contracts.

{% file src="<https://3675524930-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9HhCCgYexXiRot0OWAJY%2Fuploads%2FIyj5FUeSA8OJlC6wNady%2FOvernight%20Finance%20Core%20audit%20by%20Ackee.pdf?alt=media&token=44d8dd15-c444-4498-96f4-321d360efe83>" %}

{% file src="<https://3675524930-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9HhCCgYexXiRot0OWAJY%2Fuploads%2F4iIPhEhsMHW6AuaZX1Vl%2FOvernight%20Finance%20ETF%20audit%20by%20Ackee.pdf?alt=media&token=0179d7fb-a5d9-4b7d-87e3-3df406a03d1f>" %}

<div align="left"><figure><img src="https://3675524930-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9HhCCgYexXiRot0OWAJY%2Fuploads%2Focnsl8pgcP1qnJqpkV2S%2FAckee-Blockchain%202.png?alt=media&#x26;token=95157a3e-f8f3-4ab4-ab94-ca4604445fda" alt="" width="163"><figcaption></figcaption></figure></div>

## Hacken audit 2022

[Hacken](https://hacken.io/about/) is a renowned blockchain security auditor with seven years of expertise and over 2,000 completed audits.&#x20;

In 2022, Overnight completed an audit of the USD+ smart contracts with Hacken.io. You can review the Hacken report [here](https://hacken.io/audits/#overnight).

{% file src="<https://3675524930-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9HhCCgYexXiRot0OWAJY%2Fuploads%2FEgsb1Y6ti05h094VGXdH%2FOvernight_Hacken.pdf?alt=media&token=47447acd-d9e8-4c48-ab62-58bfe2b0b14b>" %}
Full report
{% endfile %}

<div align="left"><figure><img src="https://3675524930-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F9HhCCgYexXiRot0OWAJY%2Fuploads%2Fw1WPPS4344lKTkxEklv4%2Fimage%20(17)%201.png?alt=media&#x26;token=1432d332-213e-478c-8d24-d8374aafb0c1" alt="" width="50"><figcaption></figcaption></figure></div>