Threat analytics in Microsoft Defender XDR
Applies to:
- Microsoft Defender XDR
Important
Some information in this article relates to a prereleased product which may be substantially modified before it's commercially released. Microsoft makes no warranties, expressed or implied, with respect to the information provided here.
Threat analytics is our in-product threat intelligence solution from expert Microsoft security researchers. It's designed to assist security teams to be as efficient as possible while facing emerging threats, such as:
- Active threat actors and their campaigns
- Popular and new attack techniques
- Critical vulnerabilities
- Common attack surfaces
- Prevalent malware
You can access threat analytics either from the upper left-hand side of Microsoft Defender portal's navigation bar, or from a dedicated dashboard card that shows the top threats to your org, both in terms of known impact, and in terms of your exposure.
Getting visibility on active or ongoing campaigns and knowing what to do through threat analytics can help equip your security operations team with informed decisions.
With more sophisticated adversaries and new threats emerging frequently and prevalently, it's critical to be able to quickly:
- Identify and react to emerging threats
- Learn if you're currently under attack
- Assess the impact of the threat to your assets
- Review your resilience against or exposure to the threats
- Identify the mitigation, recovery, or prevention actions you can take to stop or contain the threats
Each report provides an analysis of a tracked threat and extensive guidance on how to defend against that threat. It also incorporates data from your network, indicating whether the threat is active and if you have applicable protections in place.
Required roles and permissions
The following table outlines the roles and permissions required to access Threat Analytics. Roles defined in the table refer to custom roles in individual portals and aren't connected to global roles in Microsoft Entra ID, even if similarly named.
| One of the following roles are required for Microsoft Defender XDR | One of the following roles are required for Microsoft Defender for Endpoint | One of the following roles are required for Microsoft Defender for Office 365 | One of the following roles are required for Microsoft Defender for Cloud Apps and Microsoft Defender for Identity | One of the following roles is required for Microsoft Defender for Cloud |
|---|---|---|---|---|
| Threat analytics | Alerts and incidents data:
|
Alerts and incidents data:
|
|
|
Important
Microsoft recommends that you use roles with the fewest permissions. This helps improve security for your organization. Global Administrator is a highly privileged role that should be limited to emergency scenarios when you can't use an existing role.
You'll have visibility to all threat analytics reports even if you have just one of the products and its corresponding roles described in the previous table. However, you're required to have each product and roles to see that product’s specific incidents, assets, exposure, and recommended actions associated with the threat.
Learn more:
- Custom roles in role-based access control for Microsoft Defender XDR
- Microsoft Defender XDR Unified role-based access control (RBAC)
View the threat analytics dashboard
The threat analytics dashboard (security.microsoft.com/threatanalytics3) highlights the reports that are most relevant to your organization. It summarizes the threats in the following sections:
- Latest threats—lists the most recently published or updated threat reports, along with the number of active and resolved alerts.
- High-impact threats—lists the threats that have the highest impact to your organization. This section lists threats with the highest number of active and resolved alerts first.
- Highest exposure threats—lists threats to which your organization has the highest exposure. Your exposure level to a threat is calculated using two pieces of information: how severe the vulnerabilities associated with the threat are, and how many devices in your organization could be exploited by those vulnerabilities.
Select a threat from the dashboard to view the report for that threat. You can also select the Search field to key in a keyword that's related to the threat analytics report that you'd like to read.
View reports by category
You can filter the threat report list and view the most relevant reports according to a specific threat type or by type of report.
- Threat tags—assist you in viewing the most relevant reports according to a specific threat category. For example, the Ransomware tag includes all reports related to ransomware.
- Report types—assist you in viewing the most relevant reports according to a specific report type. For example, the Tools & techniques tag includes all reports that cover tools and techniques.
The different tags have equivalent filters that assist you in efficiently reviewing the threat report list and filtering the view based on a specific threat tag or report type. For example, to view all threat reports related to ransomware category, or threat reports that involve vulnerabilities.
The Microsoft Threat Intelligence team adds threat tags to each threat report. The following threat tags are currently available:
- Ransomware
- Extortion
- Phishing
- Hands on keyboard
- Activity group
- Vulnerability
- Attack campaign
- Tool or technique
Threat tags are presented at the top of the threat analytics page. There are counters for the number of available reports under each tag.
To set the types of reports you want in the list, select Filters, choose from the list, and select Apply.
If you set more than one filter, the threat analytics reports list can also be sorted by threat tag by selecting the threat tags column:
View a threat analytics report
Each threat analytics report provides information in several sections:
Overview: Quickly understand the threat, assess its impact, and review defenses
The Overview section provides a preview of the detailed analyst report. It also provides charts that highlight the impact of the threat to your organization, and your exposure through misconfigured and unpatched devices.
Assess impact on your organization
Each report includes charts designed to provide information about the organizational impact of a threat:
- Related incidents—provides an overview of the impact of the tracked threat to your organization with the following data:
- Number of active alerts and the number of active incidents they're associated with
- Severity of active incidents
- Alerts over time—shows the number of related Active and Resolved alerts over time. The number of resolved alerts indicates how quickly your organization responds to alerts associated with a threat. Ideally, the chart should be showing alerts resolved within a few days.
- Impacted assets—shows the number of distinct assets that currently have at least one active alert associated with the tracked threat. Alerts are triggered for mailboxes that received threat emails. Review both org- and user-level policies for overrides that cause the delivery of threat emails.
Review security resilience and posture
Each report includes charts that provide an overview of how resilient your organization is against a given threat:
- Recommended actions—shows the Action status percentage, or the number of points you've achieved to improve your security posture. Perform the recommended actions to help address the threat. You can view the breakdown of points by Category or Status.
- Endpoints exposure—shows the number of vulnerable devices. Apply security updates or patches to address vulnerabilities exploited by the threat.
Analyst report: Get expert insight from Microsoft security researchers
In the Analyst report section, read through the detailed expert write-up. Most reports provide detailed descriptions of attack chains, including tactics and techniques mapped to the MITRE ATT&CK framework, exhaustive lists of recommendations, and powerful threat hunting guidance.
Learn more about the analyst report
Related incidents: View and manage related incidents
The Related incidents tab provides the list of all incidents related to the tracked threat. You can assign incidents or manage alerts linked to each incident.
Note
Incidents and alerts associated with the threat are sourced from Defender for Endpoint, Defender for Identity, Defender for Office 365, Defender for Cloud Apps, and Defender for Cloud.
Impacted assets: Get list of impacted devices, users, mailboxes, apps, and cloud resources
The Impacted assets tab shows the assets impacted by the threat over time. It displays:
- Assets affected by active alerts
- Assets affected by resolved alerts
- All assets, or the total number of assets affected by active and resolved alerts
Assets are divided into the following categories:
- Devices
- Users
- Mailboxes
- Apps
- Cloud resources
Endpoints exposure: Know the deployment status of security updates
The Endpoints exposure section provides your organization's Exposure level to the threat, which is calculated based on the severity of the vulnerabilities and misconfigurations exploited by the said threat, and the number of devices with these weaknesses.
This section also provides the deployment status of supported software security updates for vulnerabilities found on onboarded devices. It incorporates data from Microsoft Defender Vulnerability Management, which also provides detailed drill-down information from various links in the report.
Recommended actions: Review list of mitigations and the status of your devices
In the Recommended actions tab, review the list of specific actionable recommendations that can help you increase your organizational resilience against the threat. The list of tracked mitigations includes supported security configurations, such as:
- Cloud-delivered protection
- Potentially unwanted application (PUA) protection
- Real-time protection
Set up email notifications for report updates
You can set up email notifications that will send you updates on threat analytics reports. To create email notifications, follow the steps in get email notifications for Threat analytics updates in Microsoft Defender XDR.
Other report details and limitations
When looking at the threat analytics data, remember the following factors:
- The checklist in the Recommended actions tab only displays recommendations tracked in Microsoft Secure Score. Check the Analyst report tab for more recommended actions that aren't tracked in Secure Score.
- The recommended actions don’t guarantee complete resilience and only reflect the best possible actions needed to improve it.
- Antivirus-related statistics are based on Microsoft Defender Antivirus settings.
- The Misconfigured devices column in the main Threat analytics page shows the number of devices affected by a threat when the threat's related recommended actions aren't turned on. However, if Microsoft researchers don't link any recommended actions, the Misconfigured devices column shows the status Not available.
- The Vulnerable devices column in the main Threat analytics page shows the number of devices running software that are vulnerable to any of the vulnerabilities linked to the threat. However, if Microsoft researchers don't link any vulnerabilities, the Vulnerable devices column shows the status Not available.
See also
- Proactively find threats with advanced hunting
- Understand the analyst report section
- Assess and resolve security weaknesses and exposures
Tip
Do you want to learn more? Engage with the Microsoft Security community in our Tech Community: Microsoft Defender XDR Tech Community.