Filebeat connection refused errors are among the most common data ingestion problems encountered in Wazuh deployments. When Filebeat cannot establish a connection to the Wazuh Indexer, security events stop flowing…
SoftStrix Posts
Microsoft Graph API has become a critical data source for organizations that rely on Microsoft 365 services such as Azure Active Directory, Exchange Online, Microsoft Defender, SharePoint, and Teams. Wazuh…
Slack integrations are one of the most popular ways to receive real-time security alerts from Wazuh. Instead of constantly monitoring the dashboard, security teams can automatically send critical alerts to…
A Wazuh Manager core dump is one of the clearest indicators that something has gone seriously wrong inside the Wazuh server. When a critical Wazuh process crashes unexpectedly, the operating…
A healthy Wazuh deployment depends heavily on the stability of the Wazuh Indexer cluster. When administrators log in to the dashboard and discover a yellow cluster status accompanied by unassigned…
File Integrity Monitoring (FIM) is one of the most valuable security capabilities in Wazuh. It helps security teams detect unauthorized changes to files, directories, registry keys, and critical system configurations…
Wazuh is designed to process large volumes of security events from endpoints, servers, applications, and network devices. However, when log volume exceeds the processing capacity of the Wazuh pipeline, administrators…
If you’re running Wazuh in a production environment and notice persistent memory problems, one of the most common root causes is an incorrectly configured OpenSearch heap size. Since Wazuh relies…
The error message “wazuh-modulesd: ERROR: Database error: Oversized frame” is one of the more serious database communication issues that can occur within a Wazuh deployment. In many cases, it is…
The “wazuh agent authd registration password mismatched” error occurs when a Wazuh agent attempts to register with the Wazuh manager through the authentication daemon (authd), but the enrollment password supplied…