# Security - [Block Visitor](https://developer.acquire.io/rest-apis/settings/security/security-block-visitor.md): Block Visitor contains a particular contact gets blocked until a certain period of time or for some reason. - [List](https://developer.acquire.io/rest-apis/settings/security/security-block-visitor/list.md): List all blocked visitors - [Get](https://developer.acquire.io/rest-apis/settings/security/security-block-visitor/get.md): Retrieve information about a blocked visitor - [Add](https://developer.acquire.io/rest-apis/settings/security/security-block-visitor/add.md): Block a contact from the contact list and widget - [Delete](https://developer.acquire.io/rest-apis/settings/security/security-block-visitor/delete.md): Unblock a visitor - [Audit Logs](https://developer.acquire.io/rest-apis/settings/security/security-audit-logs.md): Retrieve audit and user logs. - [Audit Log](https://developer.acquire.io/rest-apis/settings/security/security-audit-logs/audit-log.md): Retrieve a log of user activities - [Audit Log Users](https://developer.acquire.io/rest-apis/settings/security/security-audit-logs/untitled.md): Retrieve a log user activities --- # 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://developer.acquire.io/rest-apis/settings/security.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.