How to restrict access to a web application to authorized devices only?

How to restrict access to a web application to authorized devices only?

HTTP isn’t designed to provide hardware-specific identifiers, the only “identifier” is the User-Agent which isn’t identifying at all, and it can be spoofed, so the browsers don’t even access that information. Even with a client certificate, it just can be exported from the browser to another device. Tell your client it’s not technically possible.

Can a Windows Server act as a certification authority?

By installing the Certification Authority role service of Active Directory Certificate Services (AD CS), you can configure your Windows server to act as a CA. Before you install the CA role service, you should: Plan a public key infrastructure (PKI) that is appropriate for your organization.

Can a non-Microsoft signing authority sign an application?

ISV’s and enterprises can use a trusted non-Microsoft signing authority to sign all of their own Classic Windows applications. To use catalog signing, you can choose from the following options:

How does a WDAC policy use a signing certificate?

Typically, WDAC policies are configured to use the application’s signing certificate as part or all of what identifies the application as trusted.

How to configure application access policy in PowerShell?

To configure an application access policy and limit the scope of application permissions: Connect to Exchange Online PowerShell. For details, see Connect to Exchange Online PowerShell. Identify the app’s client ID and a mail-enabled security group to restrict the app’s access to.

How can I restrict access to my IIS application?

Solution Number One If you are using IIS, it has built in service where you can restrict access of your application based on IP Address. You can implement the Terminal locking solution which is hardware-specific identifiers. Please follow below steps.

How are application permissions used in exchange online?

These apps make use of OAuth 2.0 client credentials grant flow to authenticate and are configured with application permissions, which enable such apps to access all mailboxes in a organization on Exchange Online. For example, the Mail.Read application permission allows apps to read mail in all mailboxes without a signed-in user.

How to authenticate users in web API server?

The most preferred approach nowadays to secure the Web API resources is by authenticating the users in Web API server by using the signed token (which contains enough information to identify a particular user) which needs to be sent to the server by the client with each and every request.

What does the authentication protocol do on a web server?

The authentication protocol is any process the web server uses to verify the identity of a user to ascertain whether or not to grant the user access to network resources. The authentication process can be grouped based on the way the user’s information is transferred across the network.

How does a password based login process work?

The traditional password-based login process looks something like this: The user arrives at the target domain. They enter their login credentials. The server verifies the match and lets them in. The user is authenticated to access that domain.