Will Security Defaults replace my Azure AD licenses ? Requiring MFA authentication when undertaking privileged actions using the Azure portal, PowerShell or CLI.Blocking legacy authentication protocols – this includes clients that don’t use modern authentication and so don’t support MFA, and older mail protocols like IMAP, SMTP and POP3.Requiring those in Azure administrator roles to perform MFA. Requiring all users to sign up for MFA (for free).And this defaults includes both Azure and Office 365 services.Īlong with MFA, security defaults are enforcing several policies that make your tenant more secure: Thus, this is a big game changer benefit that you are getting for free in your tenant and will bring a significant extra level of security. Previously, you would have to have either Azure AD P1 licenses, or pay per use for MFA functionality. Of course, there are some limitations around this which I will cover later on, but this option does allow you to get an MFA with no additional cost. One of the BIG incentives for the security defaults is that it brings Multi-Factor Authentication (MFA) to your users for #free. You could read about an official and detailed description here – Security defaults in Azure AD. There are a number of things baked into the “Security Defaults” by Azure AD team. You will end-up with the following window on the right panel of Azure portal: Enabling Security Defaults in Azure AD What is baked inside the security defaults in azure ad? You need to navigate int0 Azure AD -> Properties -> and click on link Manage Security defaults. The Microsoft Azure AD team did a fantastic job by simplifying this option. How can I set up my Azure AD Security Defaults? For this scenario, you would need to look at getting some P1 or P2 licenses and use the conditional access instead. If you are looking for enforce rules more selectively ( or exclude some users ) then security defaults won’t be a fit solution for you. Once you do this, the rules will apply to all users in your tenant without any exceptions. The main purpose behind these default settings is to make sure that all organizations using Azure AD have a basic level of security, and it is enabled at no extra cost according to Microsoft.Īzure AD security defaults are something you need to enable at the tenant level. …our telemetry tells us that more than 99.9% of organization account compromise could be stopped by simply using MFA, and that disabling legacy authentication correlates to a 67% reduction in compromise risk (and completely stops password spray attacks, 100% of which come in via legacy authentication)… Alex Weinert – Director of Identity Security at Microsoft Indeed, this is a very legit question and I would like to address it with the following quote from Alex Weinert: Azure Spring Clean 2022 site WHY azure ad security defaults are important? This topic specifically outlines how to understand the pros and cons of your initial Azure AD settings that will be aligned with your project’s expectations. From a #cloudmarathoner ’s perspective it’s been enjoyable to contribute and be a part of this event. I would like sincerely Thank – Joe Carlyle and Thomas Thornton for putting time and effort in organizing this event. The Azure Spring Clean is a community-driven event focused on Azure management topics and gradually publishes content from March 14-18, 2022. Thus, you might be wondering what the Azure Spring Clean is? Azure Spring Clean 2022 Overview The following post is going to be covered in the Azure Spring Clean 2022 event’s website too.
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