Tag: Microsoft

Most common Active Directory misconfigurations and default settings that put your organization at risk

Introduction In this blog post, we will go over the most recurring (and critical) findings that we discovered when auditing the Active Directory environment of different companies, explain why these configurations can be dangerous, how they can be abused by attackers and how they can be mitigated or remediated. First, let’s start with a small … Continue reading Most common Active Directory misconfigurations and default settings that put your organization at risk →

Enforce Zero Trust in Microsoft 365 – Part 3: Introduction to Conditional Access

Enforce Zero Trust in Microsoft 365 - Part 3: Introduction to Conditional Access

This blog post is the third blog post of a series dedicated to Zero Trust security in Microsoft 365. In the first two blog posts, we set the basics by going over the free features of Azure AD that can be implemented in an organization that starts its Zero Trust journey in Microsoft 365. We … Continue reading Enforce Zero Trust in Microsoft 365 – Part 3: Introduction to Conditional Access →

Enforce Zero Trust in Microsoft 365 – Part 2: Protect against external users and applications

Enforce Zero Trust in Microsoft 365 - Part 2: Protect against external users and applications

In the first blog post of this series, we have seen how strong authentication, i.e., Multi-Factor Authentication (MFA), could be enforced for users using a free Azure Active Directory subscription within the Microsoft 365 environment. In this blog post, we will continue to harden the configuration of our Azure AD tenant to enforce Zero Trust … Continue reading Enforce Zero Trust in Microsoft 365 – Part 2: Protect against external users and applications →

Enforce Zero Trust in Microsoft 365 – Part 1: Setting the basics

This first blog post is part of a series of blog posts related to the implementation of Zero Trust approach in Microsoft 365. This series will first cover the basics and then deep dive into the different features such as Azure Active Directory (Azure AD) Conditional Access policies, Microsoft Defender for Cloud Apps policies, Information … Continue reading Enforce Zero Trust in Microsoft 365 – Part 1: Setting the basics →