QUESTION: 29

Which element protects and hides an internal network in an outbound flow?

DNS sinkholing
NAT
User-ID
App-ID

Answer(s): B

Explanation:

NAT (Network Address Translation) protects and hides an internal network in an outbound flow by translating internal private IP addresses to a public IP address. This process masks the internal IP addresses from external networks, providing security and privacy for the internal network. NAT is commonly used in outbound traffic to allow multiple devices on a local network to communicate with external networks while appearing as a single IP address.

Reference:

Palo Alto Networks NAT Configuration Guide: NAT Configuration Palo Alto Networks Concepts: NAT

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QUESTION: 30

What is a design consideration for a prospect who wants to deploy VM-Series firewalls in an Amazon Web Services (AWS) environment?

Resources are shared within the cluster.
Only active-passive high availability (HA) is supported.
High availability (HA) clusters are limited to fewer than 8 virtual appliances.
Special AWS plugins are needed for load balancing.

Answer(s): B

Explanation:

In AWS, VM-Series firewalls support only active-passive high availability (HA) configuration. This means that one firewall is active and processing traffic, while the other remains passive and takes over in the event of a failure. This design consideration ensures continuous availability and reliability of firewall services in the AWS environment.

Reference:

Palo Alto Networks VM-Series Deployment Guide for AWS: VM-Series Deployment Guide Palo Alto Networks HA Configuration Guide: HA Configuration

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QUESTION: 31

What is a design consideration for a prospect who wants to deploy VM-Series firewalls in an Amazon

Web Services (AWS) environment?

Resources are shared within the cluster.
Only active-passive high availability (HA) is supported.
High availability (HA) clusters are limited to fewer than 8 virtual appliances.
Special AWS plugins are needed for load balancing.

Answer(s): B

Explanation:

For deploying VM-Series firewalls in an AWS environment, it is important to note that only active- passive HA is supported. This setup ensures that one firewall handles the traffic while the other remains in standby mode, ready to take over in case the active firewall fails. This limitation is essential to consider when planning for high availability and fault tolerance in AWS deployments.

Reference:

Palo Alto Networks VM-Series Deployment Guide for AWS: VM-Series Deployment Guide Palo Alto Networks HA Configuration Guide: HA Configuration

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QUESTION: 32

Which offering can gain visibility and prevent an attack by a malicious actor attempting to exploit a known web server vulnerability using encrypted communication?

OCSP
Advanced URL Filtering (AURLF)
Secure Sockets Layer (SSL) Inbound Inspection
WildFire

Answer(s): C

Explanation:

SSL Inbound Inspection allows VM-Series firewalls to decrypt, inspect, and re-encrypt SSL/TLS traffic coming into the network. This capability enables the firewall to gain visibility into encrypted communication and prevent attacks that exploit known web server vulnerabilities, even when the traffic is encrypted. By inspecting the decrypted traffic, the firewall can apply security policies to detect and block malicious activity.

Reference:

Palo Alto Networks SSL Decryption Guide: SSL Decryption Palo Alto Networks SSL Inbound Inspection Documentation: SSL Inbound Inspection

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Free PSE-SoftwareFirewall Exam Braindumps (page: 8)

QUESTION: 29

Explanation:

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QUESTION: 30

Explanation:

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QUESTION: 31

Explanation:

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QUESTION: 32

Explanation:

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