Explain the main components and features of Kibana.

Kibana consists of several key components:
Core Applications:

• Discover: Interactive data exploration and search interface
• Visualize: Create charts, graphs, and other visual representations
• Dashboard: Combine multiple visualizations into unified views
• Canvas: Create custom, pixel-perfect presentations
• Maps: Geospatial data visualization and analysis
  Management Tools:
• Dev Tools: Console for direct Elasticsearch API interaction
• Stack Management: Configure index patterns, saved objects, and system settings
• Stack Monitoring: Monitor Elastic Stack health and performance
• Machine Learning: Anomaly detection and forecasting
• Security: User authentication and role-based access control
• Alerting: Create and manage alerts based on data conditions