Pass the Paloalto Networks PSE-Strata Professional PSE-Strata Questions and answers with ExamsMirror

WildFire, Palo Alto Networks' advanced threat analysis service, has expanded its capabilities to analyze the following new script types:

VBScript: A scripting language commonly used in Windows environments for automation and administrative tasks, which can be exploited for malicious purposes.

JScript: A Microsoft implementation of JavaScript, used in various applications and often targeted by attackers for script-based exploits.

PowerShell Script: A powerful scripting language used for task automation and configuration management in Windows, which has become a common target for advanced attacks due to its capabilities.

By analyzing these script types, WildFire enhances its ability to detect and prevent sophisticated attacks that leverage scripting languages.

References:

Palo Alto Networks WildFire Datasheet

Palo Alto Networks WildFire Administration Guide

The core values of the Palo Alto Network Security Operating Platform revolve around:

Prevention of cyber attacks: This is achieved through a multi-layered approach combining advanced threat intelligence, machine learning, and behavioral analytics to proactively block known and unknown threats across the network, cloud, and endpoints.

Safe enablement of all applications: The platform is designed to provide comprehensive visibility and control over all applications within an organization. This ensures that applications can be securely accessed and used without compromising on security, facilitating business operations and productivity​ (Palo Alto Networks)​​ (Palo Alto Networks)​.

WildFire, a cloud-based malware analysis service provided by Palo Alto Networks, supports the analysis of various file types to detect malicious content. Specifically, it supports:

B. 7-Zip: WildFire can analyze compressed files in the 7-Zip format, which is commonly used to distribute malware in compressed archives.

C. Flash: Analysis of Flash files helps in detecting malware that can be embedded in Flash content, which has historically been a common vector for exploits.

D. RPM: WildFire supports the analysis of RPM packages, which are used in various Linux distributions and can be used to distribute malicious software.

To support asymmetric routing with redundancy in a legacy environment using Palo Alto Networks firewalls, the following two features must be enabled:

Policy-based forwarding (PBF): This feature allows you to direct traffic to a specific interface or next-hop IP address, bypassing the normal routing table. PBF is crucial for managing asymmetric routing scenarios where inbound and outbound traffic might take different paths.

HA active/active: High Availability (HA) active/active configuration enables two firewalls to simultaneously manage traffic, providing redundancy and failover capabilities. This setup is essential for maintaining network availability and performance in environments with asymmetric routing, as it ensures that both firewalls can actively handle traffic.

References:

Palo Alto Networks High Availability (HA) Guide

Palo Alto Networks Policy-Based Forwarding Documentation

The three possible verdicts in WildFire Submissions log entries for a submitted sample are:

Benign: The sample is not considered harmful.

Spyware: The sample is identified as spyware, which is software designed to gather information about a person or organization without their knowledge.

Malicious: The sample is considered harmful and has the potential to cause damage or unauthorized access.

Grayware: The sample is not entirely benign nor fully malicious. It may exhibit behaviors that are suspicious or undesirable, such as adware or other unwanted software.

These classifications help in determining the necessary security measures and responses. Phishing, while a threat type, is not a separate WildFire verdict in the context of the WildFire analysis logs.

Palo Alto Networks Zero Touch Provisioning (ZTP) offers significant business value by automating and simplifying the process of adding new firewalls to the network, specifically the Panorama management server.

Automation and Simplification:

ZTP automates the initial configuration and deployment of new firewalls, reducing the need for manual intervention.

This leads to faster deployment times and reduces the potential for human error.

When generating an SLR (Security Lifecycle Review) report for a school concerned about students accessing inappropriate websites, the SE should:

Remove unwanted categories listed under 'High Risk' and focus on categories that are relevant to the school's concerns. This approach allows the SE to tailor the report to highlight specific URL categories that the school is worried about, such as adult content, violence, or other inappropriate material.

By customizing the report to emphasize these categories, the SE can effectively demonstrate the firewall's capability to detect and block access to inappropriate websites, addressing the school's specific concerns directly.

This customization ensures that the SLR report is relevant and useful for the customer's needs, showcasing the firewall's strengths in URL filtering and content control.

For the User-ID Agent to perform WMI (Windows Management Instrumentation) Authentication on a Windows Server, the following domain permissions are required:

Domain Administrators: This group has the highest level of privileges in the domain and can perform any action within the Active Directory domain.

Distributed COM Users: This group allows members to launch, activate, and use Distributed COM objects on the server.

Event Log Readers: This group provides read access to the event logs, which is crucial for the User-ID Agent to collect security events necessary for user identification​ (Palo Alto Networks)​​ (Palo Alto Networks)​.

Prisma SaaS offers several threat prevention capabilities, including:

File Quarantine: This feature isolates suspicious files detected in SaaS applications, preventing them from spreading or causing harm until they can be further analyzed and remediated.

WildFire Analysis: Prisma SaaS leverages WildFire, Palo Alto Networks' advanced malware analysis service, to examine suspicious files and links in SaaS applications, providing thorough threat detection and prevention​ (LIVEcommunity | Palo Alto Networks)​​ (Palo Alto Networks)​.

When there are different Master Keys on Panorama and managed firewalls, the push operation of configurations from Panorama to the managed firewalls will succeed provided there is no error within the configuration itself. The Master Key differences do not interfere with the configuration push process as long as the configurations are valid and free of errors.

References: Palo Alto Networks Panorama Administration Guide.