> For the complete documentation index, see [llms.txt](https://docs.layerk.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.layerk.com/layer-2-blockchain-and-token/smart-contract-audit/other-reports-and-audits.md).

# Other Reports and Audits

## Smart Contract Audit

[**Zokyo**](https://www.zokyo.io/) conducted in-depth security audits on the LFi and cLFi smart contracts across Ethereum and Polygon networks in May 2022. These assessments verified contract logic, security assumptions, and potential vulnerabilities to ensure the integrity and performance of LayerK’s earlier infrastructure components.

{% file src="/files/pwDukVaBvSpoYfklsIe0" %}
Download Zokyo's May 2022 smart contract audit report on LFi ETH.
{% endfile %}

{% file src="/files/vkk0TTYJeOgTj6SoFtxT" %}
Download Zokyo's May 2022 smart contract audit report on LFi MATIC.
{% endfile %}

{% file src="/files/DMAyqCFvBoF0vtbUUEfq" %}
Download Zokyo's May 2022 smart contract audit report on cLFi ETH.
{% endfile %}

{% file src="/files/EBpwVMVL14vQr7MzNlWP" %}
Download Zokyo's May 2022 smart contract audit report on cLFi MATIC.
{% endfile %}