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Microsoft Defender XDR Blog
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4,712

New and improved incident queue

Idan_Pelleg on Mar 06 2022 01:07 AM
With the new incident queue, you can find incidents with specific names, IDs, or assets, and you can also specify a cust...
9,752

Reduce time to response with classification

Oren_Saban on Feb 22 2022 01:51 PM
The new classification experience provides insights on similar alerts observed in the past, and tailored recommendations...
7,570

The new, fully supported, Splunk Add-on for Microsoft Security is available

Michael Shalev on Feb 17 2022 10:17 AM
Download the Splunk-supported Add-on for Microsoft Security to ingest Microsoft 365 Defender Incidents or Microsoft Defe...
9,172

CloudAppEvents in advanced hunting now includes non-Microsoft apps and new data columns

assafyatziv on Dec 15 2021 03:15 AM
We're excited to share that all activities monitored by Microsoft Defender for Cloud Apps are covered in advanced huntin...
8,233

Protect printers, cameras and the rest of your IoT devices with Microsoft 365 Defender

Chris Hallum on Dec 07 2021 10:57 AM
Microsoft Defender for IoT is part of the Microsoft SIEM and XDR offering. Click to learn more and try the preview today...
9,410

Announcing the new advanced hunting page and link to incident feature

Tali Ash on Nov 02 2021 01:13 PM
The Microsoft 365 Defender team is thrilled to share that we have made several enhancements to the advanced hunting expe...
5,929

Assign incidents and alerts to someone else

Idan_Pelleg on Oct 03 2021 07:29 AM
To control and manage incidents and alerts in the organization, sometimes you would need to assign them to a specific an...
17.3K

New Incident Graph view in Microsoft 365 Defender

Idan_Pelleg on Sep 02 2021 08:22 AM
The new incident graph view in Microsoft 365 Defender allows you to view the full story of an attack.
9,547

Advanced Hunting: Surfacing more email data from Microsoft Defender for Office 365

VipulPandey on Aug 24 2021 05:33 AM
We’re happy to share new enhancements to the advanced hunting data for Microsoft Defender for Office 365 in Microsoft 36...
16K

Microsoft 365 Defender Ninja August 2021 special edition!

Heike Ritter on Aug 13 2021 10:05 AM
Are you enjoying the summer or winter – wherever you are in the world, and want to keep up to date with the latest and g...
6,694

Microsoft 365 Defender Ninja Training: August 2021 update

Heike Ritter on Aug 04 2021 11:33 AM
Get an update about the latest additions we made to the Microsoft 365 Defender Ninja training.
6,852

Take your security to the next level with professional security services

Aviv_Eldan on Jul 08 2021 09:18 AM
We’re excited to announce a new professional services catalog now available in Microsoft 365 Defender.
4,290

New webinar series: Monthly threat insights

Heike Ritter on Jun 15 2021 10:37 AM
We’re happy to announce a new monthly webinar series called “monthly threat insights”. On the third Wednesday of each mo...
163K

Announcing Microsoft 365 Defender Streaming API Public Preview

Michael Shalev on Jun 02 2021 06:53 PM
Have you ever wondered how to export security events from Microsoft 365 Defender to your Analytics, SIEM, or SOAR system...
7,414

New alert page for Microsoft 365 Defender incident detections!

Idan_Pelleg on May 19 2021 03:43 AM
Microsoft 365 Defender automatically expands incidents to tell the full story of an attack. It does this by leveraging t...
6,086

Microsoft Defender for Identity native alert page in Microsoft 365 Defender

Daniel Naim on May 13 2021 08:00 AM
We are excited to announce that starting today, Microsoft Defender for Identity alerts are natively integrated into Micr...
9,320

Microsoft Cloud App Security: The Hunt for Insider Risk

erin_boris on May 11 2021 10:37 PM
If you haven’t read the first post by Sebastien Molendijk, head over to Microsoft Cloud App Security: The hunt in a mult...
6,912

Easily find anomalies in incidents and alerts

Idan_Pelleg on May 09 2021 11:54 PM
Microsoft 365 security Home page and Incidents page now include a trend graph of all the incidents and alerts over the l...
16.7K

Blog Series: Limitless Advanced Hunting with Azure Data Explorer (ADX)

Jeff_Chin on May 06 2021 11:53 AM
Leverage the power of Azure Data Explorer (ADX) to extend your Microsoft 365 Defender (XDR) / Microsoft Defender For End...
5,777

Best practices for leveraging Microsoft 365 Defender API's - Episode Three

msftdario on Apr 26 2021 09:15 AM
In this episode we will demonstrate use cases detailing how to access the API data and use this information in other pro...
32.5K

Unified experiences across endpoint and email are now generally available in Microsoft 365 Defender

Amir_Lande on Apr 19 2021 09:51 AM
We’re excited to announce that we have reached a new milestone in our XDR journey: the integration of our endpoint and e...
13.7K

Launching threat analytics for Microsoft 365 Defender

Dana_Bargury on Mar 24 2021 08:48 AM
Empower your SecOps team with a threat intelligence solution that gives actionable reports on the latest threats relativ...
5,856

Azure Sentinel and Microsoft 365 Defender incident integration

Idan_Pelleg on Mar 14 2021 03:20 AM
Harness the breadth and depth of integrated SIEM and XDR with new Microsoft 365 Defender integration and Sentinel
19K

Best practices for leveraging Microsoft 365 Defender API's - Episode Two

msftdario on Mar 10 2021 02:04 AM
In this episode we will demonstrate use cases detailing how to access the API data and use this information in other pro...
21.8K

Microsoft Cloud App Security: The Hunt in a multi-stage incident

Sebastien Molendijk on Mar 09 2021 12:55 AM
Welcome to our first post in the “Microsoft Cloud App Security: The Hunt” blog series! Using Microsoft 365 Defender, our...
88.6K

Microsoft 365 Defender now delivers unified experiences across endpoint, email and collaboration

Amir_Lande on Mar 02 2021 04:08 AM
Today we are announcing the public preview of the integration of our endpoint and email and collaboration capabilities i...
12.2K

Microsoft 365 Defender Ninja Training: January 2021 update

Heike Ritter on Jan 27 2021 05:47 PM
Get an update about the latest additions we made to the Microsoft 365 Defender Ninja training since it was launched in O...
120K

Best practices for leveraging Microsoft 365 Defender API's - Episode One

Tali Ash on Jan 27 2021 12:12 PM
We are strong supporters of automation, and fully acknowledge the value of automating repetitive actions and being able ...
25.5K

Hunt for Azure Active Directory sign-in events

Tali Ash on Jan 07 2021 01:15 PM
We are happy to announce the public preview availability of a new data source in Microsoft 365 Defender advanced hunting...

Latest Comments

RobertG430
in Become a Microsoft Defender XDR Ninja on Jun 05 2024 03:25 AM
Great course. Thanks so much for all your efforts @Heike Ritter and team!
0 Likes
James van den Berg
in Monthly news - June 2024 on Jun 01 2024 05:18 AM
Thank you @Heike Ritter for Sharing this Awesome New content with the Community
0 Likes
gaudium91
in Defender for Cloud Apps delivers new in-browser protection capabilities via Microsoft Edge on May 29 2024 09:57 AM
Hello @Abdessabour2210 , i have try this features only with download on Microsoft Edge and all works fine.In the next days i try with sensitivity label and give you a feedback.RegardsGuido
0 Likes
Abdessabour2210
in Defender for Cloud Apps delivers new in-browser protection capabilities via Microsoft Edge on May 28 2024 07:19 AM
Hello, Does this feature only work for download? I tested it with a session policy to block uploads of files with a defined sensitivity label but it didn't work, but the same policy did work for download. A second question: how to control the same activity when using the teams desktop client (to con...
0 Likes
Ian Hoyle
in Host Microsoft Defender data locally in Switzerland on May 24 2024 12:12 AM
Great suggestion Reto. We'll make sure this blog references the previous work.Thanks!
1 Likes