156-315.81 Checkpoint Check Point Certified Security Expert R81.20 Free Practice Exam Questions (2025 Updated)

 Identity Awareness AD-Query is using the Microsoft WMI API to learn users from AD. WMI stands for Windows Management Instrumentation, and it is an API that allows remote management and monitoring of Windows systems. Identity Awareness AD-Query is a feature that enables the Security Gateway to query Active Directory servers for user and computer information, such as login events, group membership, and IP addresses. By using the WMI API, Identity Awareness AD-Query can receive real-time notifications from Active Directory servers without installing any agents or scripts on them. 

Browser-based Authentication is a method of acquiring identities from unidentified users by sending them to a web page where they can log in and authenticate. Browser-based Authentication uses two techniques to acquire identities: Captive Portal and Transparent Kerberos Authentication1.

Captive Portal is a simple method that attempts authentication through a web interface before granting a user access to Intranet resources. When a user tries to access a protected resource, they are redirected to a web page where they have to enter their credentials. The credentials are verified by the Identity Awareness Security Gateway or an external authentication server. If the authentication is successful, the user’s identity is associated with their IP address and they are allowed to access the resource12.

Transparent Kerberos Authentication is a more seamless method that leverages the existing Kerberos infrastructure in the network. When a user tries to access a protected resource, the Identity Awareness Security Gateway intercepts the Kerberos ticket request and extracts the user’s identity from it. The user’s identity is then associated with their IP address and they are allowed to access the resource without any additional prompts. This method requires that the Identity Awareness Security Gateway is configured as a trusted proxy in the Active Directory domain12.

Therefore, the correct answer is B. Browser-based Authentication sends users to a web page to acquire identities using Captive Portal and Transparent Kerberos Authentication.

References:

1, THE IMPORTANCE OF ACCESS ROLES - Check Point Software, page 2

2, Browser-based Authentication Check Point - Bing

3, How to Configure Client Authentication - Check Point Software, page 1

4, Identity Sources - Check Point Software

5, Configuring Browser-Based Authentication - Check Point Software

6, Two Factor Authentication - Check Point Software

 According to the Check Point website, Vanessa needs to fill in the following details in the System Restore window before she can click OK button and test the backup: Server, Protocol, Username, Password, Path, Comment, All Members. These details specify the source and destination of the backup file, as well as the scope of the restore operation. The other options are either missing or incorrect details. References: System Restore

 One of the requirements for Joey’s success in upgrading from R75.40 to R81 version of Security management using Advanced Upgrade with Database Migration method is that the size of the /var/log folder of the target machine must be at least 25% of the size of the /var/log directory on the source machine. Advanced Upgrade with Database Migration method is a procedure that allows administrators to upgrade their Security Management Server to a newer version by migrating their database from an older version to a new machine with a fresh installation of the newer version. One of the steps in this procedure is to copy the /var/log folder from the source machine to the target machine, which contains important log files and configuration files. To ensure that there is enough disk space on the target machine for this operation, it is required that the size of the /var/log folder on the target machine must be at least 25% of the size of the /var/log folder on the source machine. 

 For Stateful Mode configuration, chain modules marked with 2 will not apply. Stateful Mode configuration is a feature that allows administrators to define how packets are processed by different firewall kernel modules in inbound and outbound directions. Chain modules are firewall kernel modules that perform various security functions, such as VPN, IPS, QoS, etc. Each chain module is associated with a key, which specifies the type of traffic applicable to the chain module. The key can be one of the following values: 0 for all packets, 1 for stateful packets, 2 for stateless packets, and 3 for no match packets. For Stateful Mode configuration, only chain modules with key 0 or 1 will apply, as they handle all packets or stateful packets. Chain modules with key 2 will not apply, as they handle stateless packets, which are not relevant for Stateful Mode configuration.

The SmartEvent R81 Web application for real-time event monitoring is called SmartEventWeb. SmartEventWeb is a web-based interface that allows administrators to view and analyze security events from various sources, such as logs, reports, incidents, and indicators. SmartEventWeb provides dashboards, widgets, filters, and drill-down options to help administrators gain insights into their security posture. The other options are either incorrect or refer to different applications.