# Audit ![](/files/RXNUiylXuSIPha4lB58K) Defly app and servers have been independently audited by industry leader Kudelski Security. This involved many in-depth interviews with the dev team, code reviews, penetration tests, and best practice consulting. **No critical issues were found.** {% hint style="info" %} "Overall, Kudelski found that the provided source implemented a high level of security across the reviewed security domains. No issues were identified that would result in direct exposure of application data or functionality." {% endhint %} {% file src="/files/1L5qxKBfvU1lUHNdsOl4" %} --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://defly.gitbook.io/defly-manual/security/audit.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.