# User access logs

An important security feature is to be able to check when a user has logged in to Biuwer. In Biuwer the authentication and access process of a user can be done in three ways: 

1. Through user login (web application).
2. Through an authentication token
3. Through an API Key

Regardless of the authentication method, Biuwer registers user access through an audit and log system, which allows the traceability of different entities on the platform. 

To consult the activity of a user and see his last access you can go to the Biuwer administration area, in the Security → Users section. In this area you will see the list of users in your account with the last login information for each user. If you hover your mouse over the "Last login" area you will see the date and time of the user's last login.

<figure><img src="/files/Q8AQpv8ukhm8vDWCdtzW" alt=""><figcaption><p>List of users of a Biuwer account (Administration area)</p></figcaption></figure>

You can also view this information in the tab of each user. If you access a particular user, you will see the "Last login" section in the upper right corner.

<figure><img src="/files/4pu3B5vmPgVK2NxFxA7p" alt=""><figcaption><p>Biuwer account user page (Administration area)</p></figcaption></figure>


---

# 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://docs.biuwer.com/security-management/user-access-logs.md?ask=<question>
```

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.