Palo Alto Networks Certified Cybersecurity Entry-level Technician PCCET Exam Questions

Answer : C

Palo Alto Networks Cortex XDR is an extended detection and response platform that provides endpoint protection, threat detection, and incident response capabilities.When an endpoint is asked to run an executable, Cortex XDR does the following steps1:

First, it sends the executable to WildFire, a cloud-based malware analysis and prevention service, to determine if it is malicious or benign.WildFire uses static and dynamic analysis, machine learning, and threat intelligence to analyze the executable and provide a verdict in seconds2.

Next, it checks the execution policy, which is a set of rules that define what actions are allowed or blocked on the endpoint.The execution policy can be configured by the administrator to enforce granular control over the endpoint behavior3.

Then, it runs a static analysis, which is a technique that examines the executable without executing it.Static analysis can identify malicious indicators, such as file signatures, hashes, strings, and embedded resources4.

Finally, it runs a dynamic analysis, which is a technique that executes the executable in a sandboxed environment and monitors its behavior.Dynamic analysis can detect malicious activities, such as network connections, registry changes, file modifications, and process injections4.

Cortex XDR Endpoint Protection Overview

WildFire Overview

[Execution Policy]

[Static and Dynamic Analysis]

Answer : A

In addition to local analysis, Cortex XDR can send unknown files to WildFire for discovery and deeper analysis to rapidly detect.

Answer : B

Application (Layer 4 or L4): This layer loosely corresponds to Layers 5 through 7 of the OSI model.

Transport (Layer 3 or L3): This layer corresponds to Layer 4 of the OSI model.

Internet (Layer 2 or L2): This layer corresponds to Layer 3 of the OSI model.

Network Access (Layer 1 or L1): This layer corresponds to Layers 1 and 2 of the OSI model

Answer : D

Prisma SaaS connects directly to the applications themselves, therefore providing continuous silent monitoring of the risks within the sanctioned SaaS applications, with detailed visibility that is not possible with traditional security solutions.

Answer : D

page 211 'Consolidating servers within trust levels: Organizations often consolidate servers within the same trust level into a single virtual computing environment: ... ... ... This virtual systems capability enables a single physical device to be used to simultaneously meet the unique requirements of multiple VMs or groups of VMs. Control and protection of inter-host traffic with physical network security appliances that are properly positioned and configured is the primary security focus.'

Answer : A

A static routing protocol requires that routes be created and updated manually on a router or other network device. If a static route is down, traffic can't be automatically rerouted unless an alternate route has been configured. Also, if the route is congested, traffic can't be automatically rerouted over the less congested alternate route. Static routing is practical only in very small networks or for very limited, special-case routing scenarios (for example, a destination that's used as a backup route or is reachable only via a single router). However, static routing has low bandwidth requirements (routing information isn't broadcast across the network) and some built-in security (users can route only to destinations that are specified in statically defined routes).

Answer : D

Type 1 (native or bare metal). Runs directly on the host computer's hardware

Type 2 (hosted). Runs within an operating system environment