Microsoft Brings Improvements to DMARC
It's time to armor up for battle with Microsoft's DMARC. In this article, Damian Scoles talks about new improvements to DMARC and how you can use them to protect against email attacks.
July 3, 2023
Latest Articles
Practical Protection: Two Routes to Avoiding Malware in Teams
Recently, security researchers at JumpSec labs identified a vulnerability in Teams that allows malware delivery through Teams chat. Microsoft Acknowledged the vulnerability but didn't release any immediate remedies. In this blog, we will discuss two practical methods to avoiding malware delivery within Teams.
June 29, 2023
Practical Protection: Asking the Right Questions to Break the Kill Chain
You can’t disrupt a chain if you can’t identify the links. In this blog, Paul Robichaux goes over some of the ways you can break a Kill Chain in your environment. And it all starts with asking yourself the right questions.
June 15, 2023
Using the Purview Information Protection Scanner to do Sensitive File Inventory and Background Labeling
In this Blog, James Yip explains how to conduct sensitive file inventory and background labeling using the Purview Information Protection Scanner.
June 13, 2023
Practical Protection: Recycling the Safe Way
Recycling is not only good for the planet, but it's also good for the security of your organization. In this article, Paul Robichaux discusses how to properly dispose of your devices so that you stay protected.
May 31, 2023
Microsoft 365 Copilot & related services in Azure; AI and enhanced security for Edge & Mesh makes a return at Build 2023: The Practical 365 Podcast S3 E28
This week, we’re bringing you the latest news from Microsoft’s Build conference; including the best of many Microsoft 365 copilot announcements, a peek into the underpinnings of Copilot itself via new Azure service, the return of Mesh for Teams and much more.
May 25, 2023
Microsoft 365 Exchange Online Domain Transfers: Validation Phase Part II
Join us as we continue our deep dive into the validation phase of a Microsoft 365 Exchange Online Domain Transfer. In this Blog, we discuss how to communicate a migration plan to stakeholders and end-users.
May 24, 2023
Avoid Windows Task Scheduler When Running Microsoft 365 PowerShell Scripts
Many people use the Windows Task Scheduler to run PowerShell scripts. The Task Scheduler works, but it creates a dependency on a specific workstation and isn't as secure as you might like. Running Microsoft 365 PowerShell scripts in Azure Automation is a much better idea. It's time to dump the Task Scheduler!
May 23, 2023
Using DLP with Defender for Endpoint
When it was first available, Microsoft 365 Data Loss Prevention (DLP) policies could only process Microsoft 365 data. Over the last few years, Microsoft expanded the scope for DLP to support these additional environments. In this article, we focus on implementation details around applying DLP to endpoint devices.
May 22, 2023
Practical Protection: MFA is Coming for You, Ready or Not
Whether you like it or not, MFA is coming for you! You can either deploy and support MFA for your users, or Microsoft is going to do it for you. The choice is yours. Learn more about how Microsoft will be enforcing MFA in the future, and what you should do.
May 17, 2023
TEC European Roadshow 2023 – London, Paris, and Frankfurt: Identity and Microsoft 365 Security Tips
At the end of March, Practical 365 traveled with the TEC European roadshow, traveling between three cities in Europe over a week, listening to experts talking primarily about security-focused topics aimed at improving your Microsoft 365, Azure AD and Active Directory. Read our whistle-stop tour of the most important points made by expert speakers.
May 10, 2023
Stop Using Phone-Based Responses for Multifactor Authentication
While some methods for MFA responses have security issues, people often overlook their practical advantages. Not everyone is ready to dump a valid authentication method. In this article, we take the journey to removing phone-based responses from your tenant while considering some practical implications.
May 9, 2023
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