The Microsoft Azure
Connected Assets and Risk connector can be run
in the IBM Security QRadar® Suite Software cluster. The connector
incrementally synchronizes the contents of the Microsoft Azure asset databases with the data that is managed by the
Connected Assets and Risk service.
Before you begin
Collaborate with a Microsoft Azure administrator to
set the permissions that are required for your user account. The following permissions are required
for the Microsoft Azure
Connected Assets and Risk connector.
- Azure Service Management
-
- Microsoft Graph
-
- PrivilegedAccess.Read.AzureResources
- PrivilegedAccess.ReadWrite.AzureResources
- SecurityActions.Read.All
- SecurityActions.ReadWrite.All
- SecurityEvents.Read.All
- SecurityEvents.ReadWrite.All
- User.Read
Follow these steps to assign the Reader role to your subscription.
- Navigate to your subscriptions and then select the subscription that you want to edit.
- Click .
- On the Add role assignment page, on the Role tab,
select Reader.
- On the Members tab, select the Users, group, or service
principal checkbox.
About this task
The QRadar Suite Software CAR connector for Microsoft Azure Security Center is designed to work with the Virtual
Machines, Network Interfaces, Applications, SQL databases, and Vulnerabilities resources.
Microsoft Azure Security Center is an infrastructure
security management system that offers threat protection across hybrid cloud environments. For more
information, see Azure
Security Center (https://azure.microsoft.com/en-us/services/security-center/).
Procedure
- Log in to IBM Security QRadar Suite Software.
- From the menu, click
.
- On the Integration data sources page, on the
Microsoft Azure tile, click Set up a
connection.
- On the Connection services page, select
the Connected assets & risk service tile, and then click
Enable.
The available connection services include:
- Connected assets & risk
- Federated searches
Note: If there are multiple data sources to connect, select the connector from the
Sources list, and then click Enable.
- Click Next.
- On the Connection
details page, configure the following parameters.
- Configure the connection to the data source.
Table 1. Connection parameters
Parameter |
Description |
Data source name |
Enter a unique name to identify the data source connection. You can create multiple
connections to a data source, so it is useful to clearly set them apart by name. Only
alphanumeric characters and the following special characters are allowed: - .
_
|
Data source description |
Enter a description to indicate the purpose of the data source connection. You can create
multiple connections to a data source, so it is useful to clearly indicate the purpose of each
connection by description. Only alphanumeric characters and the following special characters are
allowed: - . _
|
Edge gateway |
If you have a firewall between your cluster and the data source target, use the Edge Gateway to host the containers. In the
Edge gateway field, specify an Edge Gateway to host the connector. It can take up to
five minutes for the status of newly deployed data source connections on the Edge Gateway to show as being connected.
|
Frequency
|
Set how often the connector imports data from the data source, in minutes. The value must be
an integer. For example, a value of 5 causes the connector to run every 5
minutes. If the data source doesn't have many assets, or you don't want to import data often, reduce
the frequency.
|
- Click Next.
- If Microsoft Azure is configured with a
self-signed Security Sockets Layer (SSL) certificate, add a connection certificate.
To confirm that you have a self-signed certificate, you can search the web for 'ssl decode', then
copy and paste your certification into a Certificate Decoder. If the value in the Common
Name field is local, for example: yourlocalhost.yourlocaldomain,
it indicates a self-signed certificate.
If the value of your hostname or IP address does not match the common name value in your
certificate, add the hostname to the server that hosts the
Edge Gateway.
Table 2. Adding
your hostname to the Edge Gateway
server
If you are running the Edge client |
If you are not running the Edge client |
Run the following
command:manageAppHost dns --set --ip <ip_address> --hostname <hostname1> --hostname <hostname2>
Tip: The <ip_address> is the address of the server that you want to
access, and <hostname> is the name of the server. If a server has multiple
names, you can add each name by using --hostname . You can use
--show to see the defined hostnames and --clear to remove a
hostname previously set with the manageAppHost command.
|
Add the hostname to the server that hosts the Edge Gateway by adding entries to Pod
/etc/hosts with HostAliases. To edit the Universal Data Insights worker deployment, run the following
command:oc edit deployment udi-udiworker
Add the following information to
the host deployment HostAliases, in the spec.template.spec
section: hostAliases:
- hostnames:
- qradar.iseccs.local
ip: <1.2.3.4>
For more information, see Adding entries to Pod /etc/hosts with HostAliases
(https://kubernetes.io/docs/tasks/network/customize-hosts-file-for-pods/).
|
- Copy the certificate details and paste it in the space that is
provided.
- Click Next.
- On the Connection
configurations page, configure identity and access.
- Click Add a configuration.
- In the Configuration details window,
configure the following parameters.
Table 3. Configuration parameters
Parameter |
Description |
Configuration Name |
Enter a unique name to describe the access configuration and distinguish it from the other
access configurations for this data source connection that you might set up. Only alphanumeric
characters and the following special characters are allowed: - . _ |
Configuration Description |
Enter a unique description to describe the access configuration and distinguish it from the
other access configurations for this data source connection that you might set up. Only alphanumeric
characters and the following special characters are allowed: - . _ |
Subscription ID |
Enter your Microsoft Azure subscription ID. |
Tenant ID |
Enter your Microsoft Azure tenant ID (a
UUID). |
Client ID |
Enter the client ID for your Microsoft Azure tenant
(a UUID). |
Client secret |
Enter the client secret for your Microsoft Azure
tenant. |
- To save your configuration and establish the connection, click
Save.
- Click Next.
- Click Finish.
- To manage your active connections, complete the following
steps:
- On the Integration data sources page, on the tile of the relevant
data source, click Manage <x> of <x> active
connections.
- On the Connection status page, on the tile of the relevant data
source, you can edit, refresh, or delete your data source connection.
Results
The connector imports data from the data source. The
connector imports data again at the interval that you set in the Frequency
field.
Tip: After you connect a data source, the data retrieval time depends on the selected
frequency duration (maximum time set in the cronjob). Before the full data set is returned, the data
source is in Contacting Service status. After the data is returned, the data
source shows as being connected, and will update the connection status for every cronjob run
thereafter.
You can add other connection configurations for this data
source that have different users and different data access permissions.
What to do next
Test the connection by searching for an IP address in IBM® Security Data Explorer that matches an asset data source. In
Data Explorer, click an IP address to view
its associated assets and risk.
To use Data Explorer,
you must have data sources that are connected so that the application can run queries and retrieve
results across a unified set of data sources. The search results vary depending on the data that is
contained in your configured data sources. For more information about how to build a query in
Data Explorer, see Build a query.