Blogs

Microsoft Defender

Microsoft rebrands its enterprise security solutions to Microsoft Defender. Microsoft Defender is a holistic solution for what is known as Extended Detection and Response. This blog post will explain what is meant by Extended Detection and Response and go through the Microsoft Defender security name changes. Extended Detection and Response is a solution that provides […]

Microsoft Log Retention Overview

For most Microsoft products, data retention is 30 days. However, it depends on some products if you use the free or paid version of the product, and some products do not allow you to change to the retention period at all. To get a clear overview, I created a table with the most common Microsoft […]

Microsoft Office 365 Incident Response using the Microsoft Graph Security API

During an incident, you want to do your analysis as quickly and as precisely as possible. Although there are many scripts available to do proper research within Microsoft 365, if you are working with Exchange Online, OneDrive, SharePoint, they all need separate modules. Not to mention that Exchange Online sometimes need multiple modules depending on […]

Microsoft 365 Top 5 Security Best Practices

According to Microsoft, using Multi-Factor Authentication reduces 99,9% of account compromise attacks within Microsoft 365. Many companies know Multi-Factor Authentication is the right security solution, but what about other security measures? Here are my top five security measures any company needs to take within Microsoft 365. I even made a downloadable infographic about it. Infographic Security […]

Microsoft Office 365 Multi-Factor Authentication

There are multiple ways to enable Multi-Factor Authentication (MFA) within Microsoft Office 365. This blog post will describe the various technical implementations of Multi-Factor Authentication, including the best-practice to implement it. Azure AD MFA Per User There are three Multi-Factor Authentication statuses within Microsoft Office 365: Enabled, Enforced, and Disabled. The status Enabled indicates that […]

Microsoft Defender ATP Product Integration

Microsoft Defender ATP is a fantastic product on its own and becomes even more impressive when integration between other Microsoft products takes place. This blog post will explain the advantages of integration with Microsoft Defender ATP and how the products complement each other. Microsoft Defender ATP and Microsoft Office 365 ATP Through threat intelligence sharing, […]

Microsoft Office 365 Incident Response using the Portal

A Computer Emergency Response Team (CERT) is a group of information security experts responsible for responding to an organization’s cybersecurity incident. When an event occurs within Office 365, many products can help identify and mitigate the threat, including Microsoft Office 365 Advanced Threat Protection (ATP). Microsoft Office 365 ATP is part of Office 365 E5, […]

Microsoft Office 365 ATP Attack Simulator

Microsoft Office 365 ATP Attack Simulator is used to determine how end users behave in the event of a phishing attack, and checks for weak passwords within your tenant. In one of my previous blog post, I already mentioned the Attack Simulator, and in this blog post, I will go into the Attack Simulator in […]

Microsoft Azure AD Premium

Every Microsoft 365 tenant contains an Azure AD free edition. The free version includes Core Identity and Access Management, and Business to Business Collaboration. Even though the free edition comes with many features like Multi-Factor Authentication (MFA), Password Protection, Azure AD Connect sync, and Single Sign-On (SSO), Microsoft offers two additional plans called Azure AD Premium P1 and P2. This article will explain […]

Microsoft Office 365 ATP

Every Office 365 tenant, which includes e-mail, is protected by Exchange Online Protection (EOP). EOP is a cloud-based e-mail filtering service that protects against spam and malware. EOP filters inbound and outbound e-mail using rules and policies based on the sender’s reputation, keywords, e-mail address, and sophisticated algorithms. When it comes to phishing, security awareness […]

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