https://rdr-it.com/en/tag/log/System administration, virtualization, security and tools for IT professionals.en-USFri, 09 Oct 2026 17:31:24 +0000https://rdr-it.com/en/wazuh-deploying-a-siem-and-edr-with-docker/Mon, 03 Aug 2026 05:00:00 +0000https://rdr-it.com/en/wazuh-deploying-a-siem-and-edr-with-docker/In this tutorial, I’ll explain how to deploy Wazuh using Docker. Introduction to Wazuh To begin, I’ll introduce Wazuh . Wazuh is an open-source security platform that …https://rdr-it.com/en/windows-file-server-save-access-to-files-and-folders/Tue, 09 Sep 2025 14:48:31 +0000https://rdr-it.com/en/windows-file-server-save-access-to-files-and-folders/In this tutorial, we will discover a feature built into Windows: auditing access to files and folders. This feature allows you to log all successful or failed access …https://rdr-it.com/en/powershell-automatically-delete-files-older-than-x-days/Wed, 05 Jun 2024 04:30:00 +0000https://rdr-it.com/en/powershell-automatically-delete-files-older-than-x-days/In this tutorial, we will see how to delete files older than X day using PowerShell. This type of script is often used in businesses on servers to rotate logs.https://rdr-it.com/en/iis-add-the-x-forwarded-for-field-in-the-logs/Wed, 06 Sep 2023 04:30:00 +0000https://rdr-it.com/en/iis-add-the-x-forwarded-for-field-in-the-logs/In this tutorial, I will explain how to add the X-Forwarded-For field in the IIS logs, in order to retrieve the real IP address of a visitor when a reverse proxy is …https://rdr-it.com/en/ubuntu-configure-systemd-log-size/Wed, 22 Feb 2023 05:30:00 +0000https://rdr-it.com/en/ubuntu-configure-systemd-log-size/In this tutorial, we will see how to configure the size of systemd logs on an Ubuntu distribution. By default, the logs located in the /var/log/journal folder can take …https://rdr-it.com/en/nginx-get-the-visitors-real-ip-with-cloudflare/Wed, 28 Dec 2022 05:30:00 +0000https://rdr-it.com/en/nginx-get-the-visitors-real-ip-with-cloudflare/In this tutorial, I will explain how to get the real IP address of visitors using CloudFlare services and an Nginx web server. What I will explain to you in this tutorial …https://rdr-it.com/en/crowdsec-send-logs-to-elasticsearch-elk/Wed, 26 Oct 2022 04:30:00 +0000https://rdr-it.com/en/crowdsec-send-logs-to-elasticsearch-elk/In this tutorial, I will explain how to send decision logs to Elasticsearch (ELK) so that you can create a dashboard to use the logs. What you need to achieve what …https://rdr-it.com/en/linux-display-logs-in-real-time/Thu, 18 Mar 2021 05:30:00 +0000https://rdr-it.com/en/linux-display-logs-in-real-time/In this “how” tutorial, I will explain how to display logs in real time saved in a file in SSH This type of manipulation is useful when you want to see what is happening …https://rdr-it.com/en/veeam-change-the-location-of-the-logs/Wed, 30 Sep 2020 04:30:00 +0000https://rdr-it.com/en/veeam-change-the-location-of-the-logs/Introduction Veeam backup software writes a lot of logs and they are stored by default on drive C at the following location C:\ProgramData\Veeam\Backup. As you can see in …