PSE-Strata Exam Dumps - Paloalto Networks PSE-Strata Professional Questions and Answers

To configure the Decryption Broker, the following two steps are required:

Activate the Decryption Broker license: Ensure that the appropriate license is activated to enable the decryption broker feature.

Enable SSL Forward Proxy decryption: Configure SSL Forward Proxy decryption on the firewall to intercept, decrypt, and inspect SSL/TLS traffic. This setup allows the decrypted traffic to be forwarded to other security devices for further analysis.

These steps are essential to leverage the Decryption Broker functionality, which facilitates deeper inspection and security analysis of encrypted traffic.

References:

Palo Alto Networks Decryption Broker Configuration Guide

Palo Alto Networks SSL Decryption Documentation

An administrator needing a PDF summary report that compiles information from existing reports based on data for the top five in each category has the options to send this report on a daily or weekly basis. These timeframe options provide flexibility in monitoring and reviewing critical network and security metrics regularly, ensuring timely insights and actions.

References:

Palo Alto Networks Report Configuration Guide

Palo Alto Networks Reporting and Logging Documentation

Deploying Panorama in a High Availability (HA) configuration provides significant advantages, especially for maintaining the management layer and ensuring robust log collection. Here are the key reasons:

Ensure Management Continuity: By deploying a second Panorama appliance in an HA setup, you can ensure continuous management of your firewall environment. In the event that the primary Panorama appliance fails, the secondary appliance can take over, ensuring that there is no interruption in management capabilities. This is crucial for maintaining operational stability and uninterrupted administrative functions​ (Palo Alto Networks)​​ (Palo Alto Networks)​.

Improve Log Collection Redundancy: An HA setup improves the redundancy and reliability of log collection. If the primary Panorama appliance that is collecting logs from various firewalls becomes unavailable, the secondary appliance can continue the log collection process. This ensures that all security events and network activities are recorded without gaps, which is essential for effective monitoring and incident response​ (Palo Alto Networks)​​ (Palo Alto Networks Knowledge Base)​.

The Vulnerability Protection Profile on a Next-Generation Firewall (NGFW) includes signatures specifically designed to protect against a variety of threats, including brute force attacks. This profile utilizes a database of known vulnerabilities and exploits to detect and block malicious attempts to compromise network security. By applying this profile, administrators can prevent attackers from successfully using brute force methods to gain unauthorized access to systems.

The Query Builder found in the Custom Report creation dialog of the firewall specifically includes the following components:

Connector (A): This is used to connect different parts of the query, allowing the user to specify how data elements are linked.

Operator (D): Operators are used to define the conditions for the query, such as equals, not equals, greater than, etc.

Attribute (E): Attributes represent the fields or data points that can be queried.

These components are essential for building effective and precise queries within the custom report creation functionality of the firewall, ensuring that users can extract relevant data based on specific conditions.

File Blocking Profiles can help prevent drive-by downloads by blocking certain types of file downloads that are commonly associated with malware. This allows web-browsing traffic to continue but prevents potentially harmful files from being downloaded automatically, thus protecting against malicious software that could be installed without user consent.

References:

Palo Alto Networks' documentation on File Blocking Profiles

OWASP (Open Web Application Security Project) guidelines on preventing drive-by downloads

To prevent the abuse of stolen credentials, two effective configuration elements are:

Multi-Factor Authentication (MFA) (C): Implementing MFA adds an additional layer of security by requiring users to provide two or more verification factors to gain access to a resource such as an application or online account. This significantly reduces the risk of credential abuse because even if the credentials are stolen, the attacker would still need the second factor to gain access.

URL Filtering Profiles (D): URL Filtering Profiles help prevent access to malicious or inappropriate websites. By restricting access to known phishing and malicious sites, URL filtering can prevent users from inadvertently entering their credentials on fraudulent websites, thereby reducing the chances of credential theft and misuse.

References:

Palo Alto Networks, Multi-Factor Authentication Setup and URL Filtering Profiles documentation.

Before implementing a decryption policy on Next-Generation Firewalls (NGFW), it is essential to consider the potential inability to access some websites due to issues like certificate pinning or incompatibility. Excluding certain types of traffic (e.g., financial or healthcare) from decryption can avoid legal and privacy issues. Ensuring that the firewall's throughput can handle the additional load from decrypting traffic is critical to maintain network performance and avoid bottlenecks.

References:

Palo Alto Networks' SSL Decryption Best Practices

GDPR (General Data Protection Regulation) considerations for traffic inspection

Network performance guidelines from various cybersecurity standards bodies

Checking for Corporate Credential Submissions involves monitoring and validating credential usage within the network.

Doman Credentialiter (Option A):

Monitors the use of corporate credentials and alerts on suspicious activity.