Graylog helps you can observe any established or rejected network connection, find those that are unusual to tighten rules and mitigate attacker activity. Developed by TORCH GmbH
License: Open Source
Graylog is primarily a log management tool that excels in log analysis and searching, making it ideal for security and compliance purposes. In contrast, Datadog provides a broader monitoring solution that covers applications, infrastructure, and logs, making it more suitable for real-time performance monitoring and incident management.