IBM Updated C1000-162 Exam Questions and Answers by daisy-may

 Understanding Offense Management: In QRadar, offenses are generated based on predefined rules and correlations. When legitimate traffic is identified as an offense, it's essential to adjust configurations to prevent future false positives.

 Managing Legitimate LDAP Traffic:

Building Blocks: QRadar uses building blocks to group similar types of data. The BB

Definition: LDAP Servers building block is used to identify and manage LDAP servers within the network.

Excluding Legitimate Traffic: By adding the IP address of the legitimate LDAP server to this building block, QRadar will recognize the traffic as expected and exclude it from generating offenses.

 Implementation Steps:

Navigate to the QRadar console.

Go to the Admin tab and select Building Blocks.

Find and edit the BB

Definition: LDAP Servers building block.

Add the IP address of the LDAP server to this building block.

 Reference Confirmation: According to IBM QRadar documentation, adding the IP address of the LDAP server to the appropriate building block (BB

Definition: LDAP Servers) is the recommended method to handle such scenarios.

Key-Value Mapping: You need to associate each patent ID (key) with multiple usernames (values).

Sets: The ability to store multiple values per key is a core feature of reference maps of sets.

Unique Keys: QRadar requires unique keys within reference sets collections.

Searchable Columns: In QRadar's "My Offenses" and "All Offenses" tabs, you can search by:

Source IPs: Filter offenses based on the originating IP address. Id: Search using the unique offense ID number.

Incorrect Options:

Impact, Relevance, Weight: These are offense attributes, but you often filter by them rather than directly searching within the column data.

References:

IBM QRadar Documentation - Searching for Offenses https://www.ibm.com/docs/en/qradar-on-cloud?topic=searches-searching-offenses-my-offenses-all-offenses-pages

The Application Overview dashboard in QRadar includes various default items1. Two of these items are Top Applications (Total Bytes) and Outbound Traffic by Country (Total Bytes)1.

Default dashboards - IBM Documentation

According to the IBM Security QRadar SIEM V7.5 documentation, the Application Overview dashboard by default includes items such as "Inbound Traffic by Country (Total Bytes)," "Outbound Traffic by Country (Total Bytes)," and "Top Applications (Total Bytes)" among others. This confirms that options C and D are displayed by default on the Application Overview dashboard​​.