Which aspect of Zabbix can be customized according to specific organizational needs?

All aspects of Zabbix mentioned in the options can indeed be customized to fit specific organizational requirements.

Customizing alert parameters allows organizations to set thresholds, define notification settings, and tailor alert messages, ensuring that alerts are relevant and actionable according to their operational needs. This customization can help reduce alert fatigue and improve response times.

Service dependencies can also be configured to reflect the relationships between different services and components within an organization. By creating dependencies, teams can prevent unnecessary alerts and focus on primary issues, streamlining the monitoring process and providing clearer insights into the operational status.

Log file definitions are another area where Zabbix provides significant flexibility. Organizations can create specific log file monitoring rules to capture crucial events, errors, or warnings that are unique to their environment. This ensures that the monitoring solution is aligned perfectly with their logging goals and compliance requirements.

Given that all these elements—alert parameters, service dependencies, and log file definitions—can be adjusted to meet the specific context of an organization, the answer accurately reflects the comprehensive customization capability of Zabbix.