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Certified Cybersecurity Apprentice (Cybersecurity-Apprentice) (Cybersecurity-Apprentice) — Questions 151177

177 questions total · 3pages · All types, answers revealed

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151
Multi-Selectmedium

An administrator is configuring OSPF on a Palo Alto Networks virtual router. Which THREE parameters must match between OSPF routers for an adjacency to form successfully? (Choose three)

Select 3 answers
A.Process ID
B.Hello and Dead timer intervals
C.Router ID
D.Authentication type and password
E.Area ID
AnswersB, D, E

Hello and dead timers must match exactly for neighbors to maintain adjacency.

Why this answer

OSPF neighbors must have matching Area ID, Hello/Dead intervals, and authentication parameters (if enabled) to form an adjacency.

152
MCQeasy

An administrator needs to verify the MAC address associated with a specific IP address on the local network segment using the firewall CLI. Which command should be executed?

A.show mac-table all
B.show interface ip
C.show arp all
D.show routing route
AnswerC

The 'show arp' command displays the current ARP table entries on the firewall.

Why this answer

The 'show arp' command displays the Address Resolution Protocol (ARP) table, mapping IP addresses to MAC addresses.

153
MCQmedium

A security engineer is writing a custom RQL (Resource Query Language) search in Prisma Cloud to find all AWS EC2 instances that do not have encryption enabled on their root volumes. Which RQL query syntax is correct?

A.vulnerability from container where crit > 0
B.network from cloud.traffic where source.type = 'ec2' and destination.encrypted = false
C.config from cloud.resource where type = 'aws-ec2-instance' and root.volume.encryption = false
D.event from cloud.audit where operation = 'RunInstances' and encrypted = false
AnswerC

This is the correct syntax for querying AWS EC2 instance encryption status via Config RQL.

Why this answer

Config RQL queries follow the pattern 'config from cloud.resource where type = ''aws-ec2-instance'' ...'.

154
Multi-Selecthard

An administrator is reviewing security events in Cortex XDR and notices multiple alerts tagged with MITRE ATT&CK techniques. Which THREE benefits does integrating MITRE ATT&CK taxonomy into Cortex XDR provide for analysts? (Choose three)

Select 3 answers
A.Automatically recompiles malicious binary code into safe executable patches.
B.Provides a standardized industry terminology for describing adversary tactics and techniques.
C.Assists in identifying security control gaps by revealing which ATT&CK techniques lack detection coverage.
D.Directly replaces the need for endpoint firewalls and network segmentation.
E.Helps analysts map alerts to specific stages of the cyber kill chain and attack lifecycle.
AnswersB, C, E

MITRE ATT&CK establishes a common language for threat analysis.

Why this answer

MITRE ATT&CK mapping provides a common framework for understanding adversary tactics, standardizing incident reports, and identifying security coverage gaps.

155
MCQeasy

An enterprise security team needs to protect remote workers connecting over public Wi-Fi networks by ensuring all their internet-bound and corporate traffic is securely tunneled back to the next-generation firewall. Which Palo Alto Networks solution provides this capability?

A.WildFire
B.AutoFocus
C.GlobalProtect
D.Traps agent
AnswerC

GlobalProtect provides secure VPN connectivity for remote workers.

Why this answer

GlobalProtect is the Palo Alto Networks secure access solution that provides secure remote access via VPN tunnels to endpoints.

156
MCQhard

An endpoint experiences a zero-day fileless attack where shellcode is executed directly in memory via a vulnerable service. Which Cortex XDR protection feature is specifically designed to detect and block this type of attack prior to file drop?

A.Scheduled weekly full disk scans using YARA rules.
B.Antivirus signature database matching against known file hashes.
C.Browser extension security hardening policies.
D.Exploit Protection module monitoring common application memory spaces and blocking anomalous execution flows.
AnswerD

Exploit protection guards against memory-based techniques used in fileless attacks.

Why this answer

Local Analysis and Exploit Protection prevent memory-based and fileless attack techniques like heap spraying or DLL injection.

157
Multi-Selecthard

An administrator is configuring External Dynamic Lists (EDLs) in PAN-OS. Which THREE list types are natively supported for import into the firewall? (Choose three)

Select 3 answers
A.User password hash list
B.Domain list
C.URL list
D.IP list
E.MAC address list
AnswersB, C, D

Domain EDLs support dynamic domain name ingestion for DNS and URL policies.

Why this answer

PAN-OS supports EDLs for IP lists, Domain lists, and URL lists.

158
MCQhard

An administrator is troubleshooting a scenario where BGP routes learned from a peer are not being installed in the Virtual Router's routing table. Upon checking the BGP routing table ('show routing protocol bgp rib-in'), the routes are visible, but they are marked as not best. What is the most common reason for a learned BGP route not to be selected as the best path?

A.The firewall's management plane CPU is exceeding 90% utilization.
B.The next-hop IP address advertised by the BGP peer is unreachable in the routing table.
C.The BGP peer is configured in a different autonomous system.
D.The Virtual Router does not have OSPF enabled.
AnswerB

If the next-hop IP address cannot be resolved in the routing table (recursive lookup failure), BGP marks the route as invalid or not best.

Why this answer

BGP route selection depends on attributes like weight, local preference, AS-path length, origin, and MED. If a route is not best, it fails one of these decision criteria or has an unreachable next hop.

159
MCQhard

An enterprise has strict compliance requirements requiring visibility into network traffic flows between Kubernetes pods across different namespaces. Which Prisma Cloud Compute feature should be enabled to monitor and enforce layer 7 network segmentation rules inside the cluster?

A.Prisma Cloud Compute Container Firewall / Network Radar
B.Prisma Access GlobalProtect gateway
C.AWS Security Hub cross-region aggregator
D.Prisma Cloud Compute App-Embedded Defender
AnswerA

The Network Radar and Container Firewall map and enforce microsegmentation rules between containers and pods.

Why this answer

Prisma Cloud Compute provides container firewall capabilities that inspect traffic between pods and enforce layer 3/4 and layer 7 network segmentation rules.

160
MCQeasy

A security analyst in a Security Operations Center (SOC) notices a sudden influx of endpoint alerts related to a new ransomware strain. Where should the analyst typically begin their initial triage within Cortex XDR to understand the scope and root cause of the incident?

A.Run a manual threat hunting query in the Action Center to install new agents.
B.Access the Policy Editor to disable the infected endpoints from the network.
C.Open the Endpoint Protection profiles to manually delete the malware binaries.
D.Navigate to Cortex XDR > Incident View to review the automated attack story and affected endpoints.
AnswerD

The Incident View provides the correlated attack story and root cause analysis.

Why this answer

In Cortex XDR, the Incident View aggregates related alerts into a single incident graph, allowing analysts to quickly see the root cause, scope, and affected endpoints.

161
MCQmedium

An endpoint user reports that a legitimate internal application is failing to run because the Cortex XDR agent flags its behavior as suspicious. The administrator wants to collect forensic data specifically for this application to analyze its behavior. Which Cortex XDR feature should be enabled?

A.Enable Causation Analysis and expanded forensic data collection in the Agent Settings profile for that endpoint group.
B.Increase the firewall packet capture buffer size to 1 GB.
C.Configure a URL filtering block page bypass.
D.Enable administrative debug logging on the local syslog server.
AnswerA

Expanded forensic collection ensures detailed process telemetry is sent to the backend for analysis.

Why this answer

Granular agent settings allow administrators to adjust data collection profiles and enable enhanced forensics or BIOC rules.

162
MCQeasy

An organization deploys a Palo Alto Networks firewall in 'Virtual Wire' mode. How does this deployment mode process incoming Ethernet frames?

A.It routes packets between multiple VLAN subnets using layer 3 gateway IPs.
B.It terminates VPN tunnels and assigns DHCP leases to remote clients.
C.It inspects and passes traffic inline between two ports without requiring IP addresses or MAC switching tables.
D.It switches Ethernet frames across multiple ports using Spanning Tree Protocol.
AnswerC

Virtual wire acts like a transparent cable connecting two network segments.

Why this answer

Virtual Wire (vWire) binds two physical interfaces together and passes all traffic inline at layer 1/2 without performing IP routing or MAC switching.

163
MCQeasy

A security administrator wants to prevent employees from visiting known malicious and phishing domains. Which security profile should be attached to the security rule controlling outbound web traffic?

A.URL Filtering Profile
B.Denial of Service (DoS) Protection Profile
C.File Blocking Profile
D.WildFire Analysis Profile
AnswerA

URL Filtering profiles control and block access to web categories including malware and phishing.

Why this answer

URL Filtering profiles inspect HTTP and HTTPS traffic and block access to malicious, phishing, and inappropriate websites based on threat categories.

164
MCQmedium

An administrator notices that a critical internal database server is continually targeted by automated vulnerability scanning tools from external IP addresses. Which security profile feature should be applied to the security rule to detect and block these reconnaissance scans?

A.A File Blocking Profile configured to block executable script extensions.
B.A WildFire Analysis Profile set to forward all TCP handshakes.
C.A Decryption Profile configured to strip SSH public keys.
D.A Vulnerability Protection Profile with action set to drop or reset-both for scan signatures.
AnswerD

Vulnerability Protection profiles detect and drop exploit and scan signatures.

Why this answer

Vulnerability Protection profiles inspect traffic for known exploit signatures, including vulnerability scans and exploit attempts targeting servers.

165
MCQeasy

Which core cybersecurity principle dictates that users and applications should only be granted the minimum necessary privileges required to perform their authorized tasks?

A.Principle of Least Privilege
B.Zero Trust Architecture
C.Defense-in-Depth
D.Separation of Duties
AnswerA

Least privilege restricts access rights to the minimum required for legitimate tasks.

Why this answer

The principle of least privilege ensures that entities have only the permissions required to complete their jobs, minimizing the attack surface.

166
Multi-Selecteasy

Which TWO methods are valid ways to access the Command Line Interface (CLI) of a Palo Alto Networks firewall? (Choose two)

Select 2 answers
A.Serial Console connection using a terminal emulator
B.FTP file transfer session on port 21
C.Telnet connection to any data plane interface
D.SSH to the firewall management IP address
E.HTTPS web browser session on port 443
AnswersA, D

Connecting a serial console cable to the console port provides direct CLI access.

Why this answer

Administrators can access the PAN-OS CLI via an SSH connection to the management IP or directly using the console port with a serial cable.

167
MCQeasy

What is the primary purpose of deploying a Threat Intelligence platform (TIP) alongside traditional security controls?

A.To automatically isolate compromised VLANs on network switches using 802.1X.
B.To aggregate, correlate, and operationalize threat intelligence feeds from multiple external and internal sources.
C.To encrypt data at rest on enterprise database servers.
D.To provide zero-day malware sandbox detonation for Windows executables.
AnswerB

TIPs centralize and structure threat feeds for security teams.

Why this answer

Threat Intelligence platforms aggregate, normalize, and operationalize threat feeds from multiple sources to improve detection and response.

168
MCQeasy

Which object type should an administrator create in PAN-OS to group multiple internal server IP addresses together for simplified Security policy management?

A.External Dynamic List
B.Application Group
C.Address Object
D.Service Object
AnswerC

Address objects represent specific IP addresses or subnets for policy enforcement.

Why this answer

An Address Object (or Address Group) allows administrators to group IP addresses, subnets, or ranges under a single label for policy rules.

169
MCQeasy

An administrator is configuring log forwarding from a Palo Alto Networks Next-Generation Firewall to an external SIEM using Syslog. Which menu path on the firewall GUI is used to define the Syslog server profile?

A.Objects > External Dynamic Lists > Syslog
B.Device > Server Profiles > Syslog
C.Policies > Forwarding > Syslog
D.Network > Log Settings > Syslog
AnswerB

This is the exact menu path to configure Syslog profiles in PAN-OS.

Why this answer

Syslog server profiles are configured under Device > Server Profiles > Syslog in the PAN-OS management interface.

170
Multi-Selectmedium

An administrator is configuring NAT on a Palo Alto Networks firewall. Which THREE address types can be used as translation sources in a Source NAT rule? (Choose three)

Select 3 answers
A.VLAN Subinterface Tag
B.Port Forwarding Pool
C.Static IP
D.Dynamic IP and Port (DIPP)
E.Dynamic IP
AnswersC, D, E

Static IP translation provides a permanent 1:1 mapping between an internal IP and a translated IP.

Why this answer

Source NAT translation can utilize dynamic IP and port (DIPP), dynamic IP, or static IP configurations.

171
MCQmedium

A security analyst receives an alert from Cortex XDR indicating that a suspicious PowerShell script was executed on an employee workstation. Which underlying security telemetry mechanism enabled Cortex XDR to capture the exact process execution tree and command-line arguments?

A.The Cortex XDR endpoint agent monitoring OS kernel events and process behaviors.
B.The GlobalProtect client log export feature.
C.The firewall URL Filtering profile inspecting HTTP POST request parameters.
D.The User-ID Windows-based User Mapping daemon via WMI polling.
AnswerA

Cortex XDR agents capture detailed process execution telemetry directly from endpoints.

Why this answer

The Cortex XDR agent monitors endpoint kernel activities, process creations, and system calls to build detailed execution trees and forensics.

172
Multi-Selectmedium

When onboarding multi-account cloud environments into Prisma Cloud, administrators can choose from several integration methods. Which THREE advantages are gained by setting up centralized cloud account onboarding and role aggregation? (Choose three)

Select 3 answers
A.Simplifies IAM role maintenance by leveraging organization-level trust relationships
B.Enables VM-Series firewalls to route BGP updates directly to the ISP
C.Eliminates the need to manually configure permissions and onboard each new account individually
D.Provides a unified consolidated view of posture and compliance across all business units
E.Allows Prisma Cloud to directly reboot physical data center servers during hardware failures
AnswersA, C, D

Using an organization-level IAM role or service principal streamlines credential management.

Why this answer

Centralized onboarding simplifies management, ensures consistent security policies, and reduces administrative overhead across large multi-account enterprise structures.

173
MCQmedium

An incident responder notices malicious traffic originating from an internal workstation communicating with a known Command and Control (C2) IP address. To prevent further communication across the enterprise network, where should the analyst apply a temporary block rule if using Panorama?

A.Change the GlobalProtect Gateway IP pool configuration.
B.Modify the local hosts file on every endpoint via Cortex XDR Action Center.
C.Create a Panorama Pre-Rule or Post-Rule blocking the destination IP address and push the policy to managed firewalls.
D.Reboot the Panorama management server to flush active state tables.
AnswerC

Panorama central policy management allows pushing block rules across multiple firewalls efficiently.

Why this answer

Panorama allows administrators to create security rules at the Pre-Rules or Post-Rules level, or use dynamic block lists pushed across managed firewalls.

174
MCQhard

An administrator is configuring log forwarding filters in PAN-OS to reduce the volume of unneeded informational logs sent to an external SIEM. Where are these log forwarding filters defined?

A.Device > Setup > Management, under the Syslog export filter tab.
B.Panorama > Collector Groups > Log Retention policies.
C.Objects > Log Forwarding, attached to individual Security Policy rules.
D.Network > Interfaces > Ethernet, under the advanced logging parameters.
AnswerC

Log forwarding profiles allow granular filtering of logs based on severity, category, or custom expressions before forwarding.

Why this answer

Log forwarding filters are defined inside Log Forwarding Profiles (Objects > Log Forwarding) which are then attached to specific Security Policy rules.

175
MCQhard

An administrator observes that CPU utilization on the dataplane is spiking due to extensive regular expression inspections in security profiles. Which feature can be leveraged to optimize inspection performance on supported hardware models?

A.Disabling stateful inspection globally across all zones.
B.Offloading security profile pattern matching to dedicated hardware security processors (ASICs/FPGAs).
C.Converting all Layer 3 interfaces to loopback interfaces.
D.Configuring static routing to bypass the dataplane entirely.
AnswerB

Palo Alto Networks firewalls use dedicated hardware processors to offload resource-intensive signature matching.

Why this answer

Hardware offloading and dedicated Single-Pass Parallel Software Architecture (SP3) or hardware acceleration processors (such as security processors on higher-end firewalls) handle signature and pattern matching efficiently.

176
MCQhard

An administrator needs to onboard a new Google Cloud Platform (GCP) organization into Prisma Cloud with least-privilege permissions. Which GCP authentication method does Prisma Cloud recommend and support for secure API integration?

A.Hardcoded GCP user account credentials with project owner role
B.GCP Cloud SQL database master password sharing
C.Pre-shared symmetric API keys embedded in Cloud Functions
D.GCP Service Account with Custom IAM Role granting required read permissions at the Organization level
AnswerD

A GCP Service Account with a custom role at the organization level provides secure, least-privilege access for Prisma Cloud.

Why this answer

Prisma Cloud integrates with GCP using a Service Account associated with Workload Identity or custom IAM roles assigned at the Organization level with predefined read-only security permissions.

177
MCQmedium

An administrator notices that traffic between two internal subnets connected to the same Palo Alto Networks firewall is not being inspected by security policies. The interfaces for both subnets are configured as Layer 3. What is the most likely reason for this behavior?

A.Layer 3 interfaces cannot route traffic between internal subnets without an external router.
B.There is no explicit Security Policy rule allowing traffic between the two zones.
C.The interfaces must be converted to Virtual Wire mode for internal inspection.
D.NAT must be configured for all internal-to-internal routing.
AnswerB

Inter-zone traffic requires an explicit security policy rule; by default, traffic between different zones is denied.

Why this answer

Traffic between two different Layer 3 interfaces or zones requires an explicit inter-zone Security Policy rule to allow and inspect traffic. If no rule permits it, or if it's implicitly denied, it drops. If intra-zone traffic is being bypassed, intra-zone settings or same-zone handling must be checked, but for inter-subnet (different zones), explicit rules are required.

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