Describe identity, governance, privacy, and compliance features Flashcards
What is authentication?
The process of establishing the identity of a person or service that wants to access a resource. It involves the act of challenging a party for legitimate credentials and provides the basis for creating a security principal for identity and access control. It establishes whether the user is who they say they are.
What is authorization?
Authentication establishes the user’s identity, but authorization is the process of establishing what level of access an authenticated person or service has. It specifies what data they’re allowed to access and what they can do with it.
What is Azure Directory?
Azure Directory provides identity services that enable your users to sign in and access both Microsoft cloud applications and cloud applications that you develop.
How does Azure Active Directory compare to Active Directory?
For on-premise environments, Active Directory running on Windows Server provides an identity and access management service that’s managed by your own organization.
Azure Active Directory is Microsoft’s cloud-based identity and access management service.
When you secure identities on-premises with Active Directory, Microsoft doesn’t monitor sign-in attempts. When you connect Active Directory with Azure Active Directory, Microsoft can help protect you by detecting suspicious sign-in attempts at no extra cost.
Who uses Azure Active Directory?
IT administrators - Can use Azure Active Directory to control access to applications and resources based on their business requirements.
App Developers - Developers can use Azure Active Directory to provide a standard-base approach for adding functionality to applications that they build, such as adding SSO functionality to and app or enabling an app to work with a user’s existing credentials.
Users - Users can manage their identities. For example, self-service password reset enables users to change to reset their password with no involvement from an IT administrator or help desk.
Online service subscribers - Microsoft 365, Microsoft Office 365, Azure and Microsoft Dynamics CRM online Subscribers are already using Azure Active Directory.
What is a tenant?
A tenant is a representation of an organization. A tenant is typically separated from other tenants and has its own identity.
What services does Azure Active Directory provide?
Authentication - This includes verifying identity to access applications and resources. It also includes providing functionality such as self-service password reset, multifactor authentication, a custom list of banned passwords, and smart lockout.
Single sign-on - SSO enables you to remember only one username and one password to access multiple applications.
Application management - You can mange your cloud and on-premise apps by using Azure Active Directory. Features like Application Proxy, SaaS apps, the My Apps portal, and single - sign-on provide a better user experience.
Device management - Along with accounts for individual people, Azure AD supports the registration of devices. Registration enables devices to be managed through tools like Microsoft Intune. It also allows for device-based Conditional Access policies to restrict access attempts to only those coming from known devices, regardless of the requesting user account.
What kinds of resources can Azure AD help secure?
Azure AD helps users access both external and internal resources. External resources might include Microsoft Office 365, the Azure portal, and thousands of other software as a service SaaS applications. Internal resources might include apps on your corporate network and intranet, along with any cloud applications developed within your organization.
How can I connect Active Directory with Azure AD?
Use Azure AD connect. Azure AD connect synchronizes user identities between on-premises Active Directory and Azure AD, Azure AD connect synchronizes changes between both identity systems so you can use features like SSO, MFA and self service password reset under both systems.
What is multifactor authentication?
Something the user knows, something the user has, something the user is.
What’s Azure AD multi-factor authentication?
Enables user to choose additional form of authentication during sign-in, such as phone call or mobile app notifications.
Azure Active Directory free edition enables Azure AD multi-factor authentication for administrators with the global admin level of access, via the Microsoft Authenticator app, phone call, or SMS code.
Azure Active Directory Premium (P1 or P2 licenses) allows for comprehensive and granular configuration of Azure AD Multi-factor authentication through conditional access policies.
What is conditional access?
Conditional access is a tool that Azure Active Directory uses to allow or deny access to resources based on identity signals. These signals include who the user is, where the user is, and what device the user is requesting access from.
Conditional access helps IT administrators
- Empower users to be productive wherever and whenever
- Protect the organization’s assets
When can I use Conditional Access?
Useful when you need to require multifactor authentication to access an application.
Required access to services only through approved client applications.
Require users to access your application only from managed devices.
Block access from untrusted sources such as access from unknown or unexpected locations.
Where is conditional access available?
To use conditional access, you need an Azure AD premium P1 or P2 license.
What is governance?
Describes the general process of establishing rules and policies and ensuring that those rules and policies are enforced.
What is Azure role-based access control?
Azure RBAC enables you to control access.
How is role-based access control applied to resources?
Role-based access control is applied to a scope, which is a resource or set of resources that his access applies to.
Scope include
- Management group
- Single Subscription
- Resource group
- Single resource
When you grant access at a parent scope, are those permissions inherited by all child scopes?
Yes
When should I use Azure RBAC?
When you need to
Allow one user to manage VMs in a subscription and another user to manage virtual networks
Allow a database administrator group to manage SQL databases in a subscription
Allow a user to manage all resources in a resource group, such as virtual machines, website, and subnets.
Allow an application to access all resources in a resource goup
How is Azure RBAC enforced?
Azure RBAC is enforced on any action that’s initiated against an Azure resource that passes through Azure Resource manager.
Who does Azure RBAC apply to?
You can apply Azure RBAC to an individual person or to a group. You can also apply Azure RBAC to other special identity types, such as service principals and managed identities.
How do I manage Azure RBAC permissions?
You manage access permissions on the Access Control (IAM) pane in azure portal.