- Elastic Cloud Serverless
- Elasticsearch
- Elastic Observability
- Get started
- Observability overview
- Elastic Observability Serverless billing dimensions
- Create an Observability project
- Quickstart: Monitor hosts with Elastic Agent
- Quickstart: Monitor your Kubernetes cluster with Elastic Agent
- Quickstart: Monitor hosts with OpenTelemetry
- Quickstart: Unified Kubernetes Observability with Elastic Distributions of OpenTelemetry (EDOT)
- Quickstart: Collect data with AWS Firehose
- Get started with dashboards
- Applications and services
- Application performance monitoring (APM)
- Get started with traces and APM
- Learn about data types
- Collect application data
- View and analyze data
- Act on data
- Use APM securely
- Reduce storage
- Managed intake service event API
- Troubleshooting
- Synthetic monitoring
- Get started
- Scripting browser monitors
- Configure lightweight monitors
- Manage monitors
- Work with params and secrets
- Analyze monitor data
- Monitor resources on private networks
- Use the CLI
- Configure a Synthetics project
- Multifactor Authentication for browser monitors
- Configure Synthetics settings
- Grant users access to secured resources
- Manage data retention
- Scale and architect a deployment
- Synthetics Encryption and Security
- Troubleshooting
- Application performance monitoring (APM)
- Infrastructure and hosts
- Logs
- Inventory
- Incident management
- Data set quality
- Observability AI Assistant
- Machine learning
- Reference
- Get started
- Elastic Security
- Elastic Security overview
- Security billing dimensions
- Create a Security project
- Elastic Security requirements
- Elastic Security UI
- AI for Security
- Ingest data
- Configure endpoint protection with Elastic Defend
- Manage Elastic Defend
- Endpoints
- Policies
- Trusted applications
- Event filters
- Host isolation exceptions
- Blocklist
- Optimize Elastic Defend
- Event capture and Elastic Defend
- Endpoint protection rules
- Identify antivirus software on your hosts
- Allowlist Elastic Endpoint in third-party antivirus apps
- Elastic Endpoint self-protection features
- Elastic Endpoint command reference
- Endpoint response actions
- Cloud Security
- Explore your data
- Dashboards
- Detection engine overview
- Rules
- Alerts
- Advanced Entity Analytics
- Investigation tools
- Asset management
- Manage settings
- Troubleshooting
- Manage your project
- Changelog
Notes
editNotes
editIncorporate notes into your investigative workflows to coordinate responses, conduct threat hunting, and share investigative findings. You can attach notes to alerts, events, and Timelines and manage them from the Notes page.
Configure the securitySolution:maxUnassociatedNotes
advanced settings to specify the maximum number of notes that you can attach to alerts and events.
View and add notes to alerts and events
editOpen the alert or event details flyout to access the Notes tab, where you can view existing notes and add new ones. To quickly open the tab, click the Add note action () in the Alerts or Events table. Then, enter a note into the text box, and click Add note to create it.
After notes are created, the Add note icon displays a notification dot. In the details flyout for alerts, the alert summary in the right panel also shows how many notes are attached to the alert.

View and add notes to Timelines
editYou can only add notes to saved Timelines.
Open the Notes Timeline tab, where you can view existing notes for the Timeline and add new ones. Alternatively, use the details flyout for alerts and events that you’re investigating from Timeline. Be aware that notes added this way are automatically attached to the alert or event and the Timeline unless you deselect the Attach to current Timeline option.
After notes are created, the Notes Timeline tab displays the total number of notes attached to the Timeline.

Manage notes
editUse the Notes page to view and interact with all existing notes. To access the page, navigate to Investigations in the main navigation menu or by using the global search field, then go to Notes. From the Notes page, you can:
- Search for specific notes
- Filter notes by the user who created them or by the object they’re attached to (notes can be attached to alerts, events, or Timelines)
- Examine the contents of a note (select the text in the Note content column)
- Delete one or more notes
-
Examine the alert or event that a note is attached to (click the Expand alert/event details
icon)
-
Open the Timeline that the note is attached to (click the Open saved timeline
icon)
