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Microsoft Defender for Office 365

  • 19 Blog Articles
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810

Microsoft Defender for Office 365 Ninja Training: September 2021 Update

CTang885 on Sep 14 2021 08:30 AM
An update covering the latest additions to the Microsoft Defender for Office 365 Ninja Training
2,999

Automatically triage phish submissions in Microsoft Defender for Office 365

Hohayaty on Sep 09 2021 09:00 AM
A partnership use case between the Microsoft Digital Security and Resilience (DSR) and Microsoft Defender for Office 365...
4,336

Simplifying the Quarantine Experience

Faith-Ebenezer_Oquong on Aug 24 2021 08:00 AM
Announcing updates to false positive workflows aimed at improving the quarantine process.
15.5K

Microsoft Teams gets more Phishing Protection!

Girish_Chander on Jul 26 2021 09:00 AM
Announcing General Availability of Safe Links for Microsoft Teams    
2,559

Making the SecOps Team More Efficient - Focused Email Actions

Giulian Garruba on Jul 19 2021 08:30 AM
This blog is part one of a multi-part series focused on the new and improved incident response capabilities within Micro...
877

ICYMI: Announcing Microsoft 365 Defender Streaming API

Giulian Garruba on Jun 03 2021 02:10 PM
In Case You Missed It: Microsoft 365 Defender announces Streaming API Public Preview
817

Join us for an AMA!

Giulian Garruba on May 20 2021 07:30 AM
  Join us May 27, 2021 for our AMA on Microsoft Defender for Office 365.
45.5K

Mastering Configuration in Defender for Office 365 - Part Two

Sundeep_Saini on Apr 29 2021 10:00 AM
This blog is part two of a three-part series on simplifying configuration of threat protection in Office 365.
8,557

Mastering Configuration in Defender for Office 365 - Part One

Sundeep_Saini on Apr 28 2021 08:00 AM
This blog is part one of a three-part series on simplifying configuration of threat protection in Office 365.
3,523

Introducing the Email Entity Page in Microsoft Defender for Office 365!

shubhanshijain on Apr 19 2021 08:00 AM
A new look for email investigations, giving you additional information and capabilities.  
39.3K

Become a Microsoft Defender for Office 365 Ninja!

ang31a on Apr 05 2021 03:00 PM
Are you ready to become a Microsoft Defender for Office 365 ninja? We can help you get there!
5,541

Business Email: Uncompromised - Part Three

Giulian Garruba on Mar 31 2021 01:30 PM
This blog is part three of a three-part series focused on business email compromise.
9,774

New Home for Microsoft Defender for Office 365

Giulian Garruba on Mar 02 2021 09:00 AM
Announcing public preview of the unified security portal for Microsoft 365 Defender.
3,890

Business Email: Uncompromised – Part Two

Giulian Garruba on Feb 25 2021 03:30 PM
This blog is part two of a three-part series focused on business email compromise.
8,325

Business Email: Uncompromised – Part One

Giulian Garruba on Feb 23 2021 03:00 PM
This blog is part one of a three-part series focused on business email compromise.
4,573

Investigating Alerts in Defender for Office 365

Marina_Kidron on Oct 28 2020 10:30 AM
The extensive use of collaboration tools during the COVID-19 remote work era is putting many organizations at even highe...
4,731

Enhanced Filtering for Connectors: Supporting hybrid mail routing configurations in Office 365

Giulian Garruba on Oct 07 2020 06:00 AM
Providing more support for customers with complex routing configurations.
12.3K

Office 365 ATP is now Microsoft Defender for Office 365

Girish_Chander on Sep 22 2020 08:01 AM
The best protection for Office 365 from advanced threats, now under a new brand name.
12.8K

Announcing Priority Account Protection in Microsoft Defender for Office 365

Girish_Chander on Sep 22 2020 08:00 AM
Priority Account Protection empowers security teams to offer differentiated protection to the most targeted users in the...

Latest Comments

Faith-Ebenezer_Oquong
in Simplifying the Quarantine Experience on Sep 13 2021 09:55 AM
@Geckotek correct. it will be possible through the portal and the End user spam notification
1 Likes
Simon Khera
in Mastering Configuration in Defender for Office 365 - Part Two on Sep 13 2021 05:44 AM
Thanks @Sundeep_Saini however this does not help us as our provider own all of their domains and all emails are DKIM registered to their own domain along with having DMARC and SPF, surely this is the correct way of setting up these Phish emails rather than sending from one domain?
0 Likes
Geckotek
in Simplifying the Quarantine Experience on Sep 10 2021 12:52 PM
For shared mailbox quarantine management, will this be possible via the quarantine portal as well as the ESN?
0 Likes
Sundeep_Saini
in Mastering Configuration in Defender for Office 365 - Part Two on Sep 10 2021 09:38 AM
Hi @Ian_Finn please submit a support ticket for the team to investigate and look into the details. Secure by Default for ETRs rollout has begun and will complete by end of September. Please see message center post MC265759 for details.
0 Likes
Sundeep_Saini
in Mastering Configuration in Defender for Office 365 - Part Two on Sep 10 2021 09:29 AM
Hi @Simon Khera, The DKIM domain enhancement to Advanced Delivery is expected to release at the end of September. (Please see M365 Roadmap item: Feature ID 82083). As mentioned in my above response to a similar question: If specifying 10 sending domains doesn’t meet a phishing simulation vendor's ne...
0 Likes