CyberSec-Apprentice Revolutionary Guide To Exam Palo Alto Networks Dumps
CyberSec-Apprentice Free Study Guide! with New Update 141 Exam Questions
NEW QUESTION # 81
What does a host-based firewall primarily attempt to prevent?
- A. Exhaustion of network memory resources
- B. Unauthorized or suspicious network connections
- C. Pop-up advertisements
- D. Privilege escalation
Answer: B
Explanation:
A host-based firewall primarily prevents unauthorized or suspicious network connections by filtering inbound and outbound traffic directly on the device it protects.
NEW QUESTION # 82
What can improve security operations center (SOC) effectiveness?
- A. Focusing visibility on only network traffic
- B. Concentrating on internal data without using threat intelligence
- C. Prioritizing reactive threat response over proactive threat hunting
- D. Integrating threat intelligence feeds with security technology
Answer: D
Explanation:
Integrating threat intelligence feeds with security technologies enhances SOC effectiveness by providing real-time insights into emerging threats, enabling faster detection and more informed incident response.
NEW QUESTION # 83
Which tool resides on a host to identify malicious activity?
- A. Next-generation firewall appliance
- B. Instruction Detection System (IDS)
- C. Unified threat detection device
- D. Endpoint protection agent
Answer: D
Explanation:
An endpoint protection agent resides directly on a host device to monitor, detect, and block malicious activity such as malware, exploits, and unauthorized access attempts.
NEW QUESTION # 84
Which component is secured by the cloud provider in a shared responsibility model?
- A. Host server
- B. Website authentication
- C. On-premises connectivity to hosts
- D. Virtual machine (VM)
Answer: A
Explanation:
In the shared responsibility model, the cloud provider is responsible for securing the underlying infrastructure, including the physical and host servers that run virtual machines and cloud services.
NEW QUESTION # 85
Syslog would be used for which activity?
- A. Securing logs collected from endpoints
- B. Connecting to a system remotely
- C. Securing endpoints via runtime protection
- D. Transferring log events within networks
Answer: D
Explanation:
Syslog is a standard protocol used to transfer and centralize log events from various devices and systems within a network for monitoring and analysis.
NEW QUESTION # 86
What is a documented strategy outlining how an organization will detect, respond to, and recover from cybersecurity attacks or other disruptions?
- A. MTTR
- B. Incident response plan
- C. Security framework alignment
- D. MTTD
Answer: B
Explanation:
An incident response plan is a documented strategy that defines how an organization will detect, respond to, contain, and recover from cybersecurity incidents or disruptions.
NEW QUESTION # 87
Which action would most likely help employees recognize and avoid phishing attempts targeting organizational resources?
- A. Sharing passwords regularly
- B. Disabling email filtering tools
- C. Participating in security awareness training
- D. Using public Wi-Fi exclusively
Answer: C
Explanation:
Security awareness training teaches employees to identify suspicious messages, malicious links, and social engineering tactics. Educated users form an important layer of organizational defense.
NEW QUESTION # 88
In which cloud service model does a company use hardware resources from a cloud service provider?
- A. Platform as a service (PaaS)
- B. Network as a service (NaaS)
- C. Software as a service (SaaS)
- D. Infrastructure as a service (IaaS)
Answer: D
Explanation:
In Infrastructure as a Service (IaaS), a company uses virtualized hardware resources such as servers, storage, and networking provided by a cloud service provider.
NEW QUESTION # 89
What is an example of a vulnerability?
- A. Attack on flowed code
- B. Code misconfiguration
- C. Virus
- D. Trojan
Answer: B
Explanation:
A code misconfiguration is a vulnerability because it represents a weakness or flaw in a system's setup or code that attackers can exploit to gain unauthorized access or cause harm.
NEW QUESTION # 90
Which type of attack occurs when malware is hidden within an application and infects the host without being detected?
- A. Botnet
- B. Virus
- C. Ransomware
- D. Trojan
Answer: D
Explanation:
A Trojan attack disguises malware within a legitimate-looking application, allowing it to infect the host system stealthily and execute malicious actions without immediate detection.
NEW QUESTION # 91
Which cybersecurity practice helps reduce risk by separating sensitive systems from general user networks within an organization?
- A. File Compression
- B. Browser Caching
- C. Password Reuse
- D. Network Segmentation
Answer: D
Explanation:
Network segmentation divides environments into separate zones. This limits attacker movement, reduces exposure of critical assets, and improves overall security management.
NEW QUESTION # 92
What does NAT convert?
- A. IP address to port
- B. Port to port
- C. Port to IP address
- D. IP address to IP address
Answer: D
Explanation:
NAT (Network Address Translation) converts one IP address to another, typically translating private internal IP addresses into a public IP address for communication over the internet.
NEW QUESTION # 93
An attacker repeatedly attempts many password combinations against an account until access is successfully obtained. What attack is this?
- A. Spoofing
- B. Brute-force attack
- C. Phishing
- D. Ransomware
Answer: B
Explanation:
Brute-force attacks systematically test password combinations until the correct one is found.
Strong passwords, MFA, and account lockout policies help mitigate this threat.
NEW QUESTION # 94
Which statement describes network as a service (NaaS)?
- A. Cloud-delivered infrastructure service providing network resources on demand
- B. Software application that monitors network performance and security
- C. Traditional model in which enterprises own and manage their physical network infrastructure
- D. Set of protocols used to standardize communication within a LAN
Answer: A
Explanation:
Network as a Service (NaaS) is a cloud-delivered model that provides network infrastructure, connectivity, and services on demand, eliminating the need for organizations to own or manage physical networking hardware.
NEW QUESTION # 95
Which example best demonstrates the cybersecurity principle of confidentiality when handling sensitive customer information within an organization?
- A. Performing backups daily
- B. Encrypting customer records
- C. Monitoring system performance
- D. Testing recovery procedures
Answer: B
Explanation:
Confidentiality focuses on preventing unauthorized disclosure of information. Encryption protects sensitive data by ensuring only authorized individuals can view or access the original content.
NEW QUESTION # 96
Which protocol uses encryption to secure its communications?
- A. SSH
- B. Telnet
- C. DHCP
- D. NAT
Answer: A
Explanation:
SSH (Secure Shell) uses encryption to secure communications between devices, protecting data such as login credentials and commands from interception or tampering.
NEW QUESTION # 97
A company requires employees to enter both a password and a temporary verification code before accessing internal systems. What security measure is this?
- A. Single Sign-On
- B. Data Masking
- C. Encryption
- D. Multi-Factor Authentication
Answer: D
Explanation:
Multi-Factor Authentication requires users to provide multiple forms of verification. Even if a password is compromised, additional factors significantly reduce the risk of unauthorized account access.
NEW QUESTION # 98
What is the fundamental role of a proxy server in internet communication?
- A. Acting as an intermediary, routing traffic between users and online resources.
- B. Managing and securing email communications.
- C. Enhancing the processing power of a user device when accessing internet.
- D. Directly connecting endpoint agents to web servers.
Answer: A
Explanation:
A proxy server acts as an intermediary between users and online resources, routing requests and responses while providing functions such as content filtering, caching, and anonymity.
NEW QUESTION # 99
Which type of malware typically encrypts files and demands payment from victims before restoring access to affected systems?
- A. Spyware
- B. Adware
- C. Worm
- D. Ransomware
Answer: D
Explanation:
Ransomware encrypts files or systems and demands payment for decryption. Organizations reduce risk through regular backups, employee awareness training, and timely security patching practices.
NEW QUESTION # 100
A hub operates on which OSI layer?
- A. Layer 2
- B. Layer 3
- C. Layer 4
- D. Layer 1
Answer: D
Explanation:
A hub operates at Layer 1, the Physical layer of the OSI model, where it simply transmits electrical signals to all connected devices without inspecting or managing data frames.
NEW QUESTION # 101
What is a security-related purpose of a web proxy server?
- A. Serving as a cloud-based option for updating host licensing
- B. Acting as an intermediary between user systems and the internet
- C. Expediting traffic by utilizing packet caching methods
- D. Operating as a means to load balance traffic to the internet
Answer: B
Explanation:
A web proxy server enhances security by acting as an intermediary between user systems and the internet, filtering requests, blocking malicious sites, and hiding internal network details from external entities.
NEW QUESTION # 102
What is the primary purpose of antivirus software installed on computers and endpoint devices across an organization?
- A. Increase bandwidth capacity
- B. Manage databases
- C. Detect and remove malware
- D. Configure network routing
Answer: C
Explanation:
Antivirus software identifies, blocks, and removes malicious files and activities. It provides an important layer of protection against known malware threats.
NEW QUESTION # 103
Why should organizations regularly install software updates and security patches on servers, workstations, and mobile devices?
- A. To disable security controls
- B. To reduce storage usage
- C. To improve graphics only
- D. To fix vulnerabilities and bugs
Answer: D
Explanation:
Security patches address known vulnerabilities discovered after software release. Applying updates promptly reduces opportunities for attackers to exploit weaknesses and compromise organizational systems.
NEW QUESTION # 104
Which cybersecurity objective ensures information remains accurate, complete, and unchanged except through authorized actions?
- A. Authorization
- B. Integrity
- C. Availability
- D. Confidentiality
Answer: B
Explanation:
Integrity protects data from unauthorized modification or destruction. Controls such as hashing, auditing, and access restrictions help maintain trustworthy and accurate information.
NEW QUESTION # 105
What is an initial action when investigating a security incident?
- A. Write a threat intelligence report.
- B. Remove threats from the system.
- C. Identify indicators of compromise.
- D. Create a timeline of events.
Answer: C
Explanation:
The initial action in investigating a security incident is to identify indicators of compromise (IOCs), which help determine the scope, nature, and potential source of the attack.
NEW QUESTION # 106
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