PCCET PDF問題集で2024年03月24日試験問題 有効なPCCET問題集
究極のPCCET準備ガイドで無料最新のPalo Alto Networks練習テスト問題集
PCCET認定は、サイバーセキュリティ業界で広く認知されており、ITプロフェッショナルの履歴書に優れた価値をもたらします。この認定は、個人がPalo Alto Networksの次世代ファイアウォールを構成、インストール、およびメンテナンスするために必要な知識とスキルを持っていることを証明します。さらに、この認定は、競争が激しい就職市場で個人が目立つ機会を提供し、収益能力を向上させるための素晴らしい手段です。全体的に、PCCET認定は、サイバーセキュリティのキャリアを開始したい個人にとって優れたスタート地点であり、Palo Alto Networksの次世代ファイアウォールを扱うすべての人にとって貴重な資産です。
質問 # 61
Which network firewall operates up to Layer 4 (Transport layer) of the OSI model and maintains information about the communication sessions which have been established between hosts on trusted and untrusted networks?
- A. Group policy
- B. Stateful
- C. Stateless
- D. Static packet-filter
正解：B
解説：
Explanation
Stateful packet inspection firewalls Second-generation stateful packet inspection (also known as dynamic packet filtering) firewalls have the following characteristics:
They operate up to Layer 4 (Transport layer) of the OSI model and maintain state information about the communication sessions that have been established between hosts on the trusted and untrusted networks.
They inspect individual packet headers to determine source and destination IP address, protocol (TCP, UDP, and ICMP), and port number (during session establishment only) to determine whether the session should be allowed, blocked, or dropped based on configured firewall rules.
After a permitted connection is established between two hosts, the firewall creates and deletes firewall rules for individual connections as needed, thus effectively creating a tunnel that allows traffic to flow between the two hosts without further inspection of individual packets during the session.
This type of firewall is very fast, but it is port-based and it is highly dependent on the trustworthiness of the two hosts because individual packets aren't inspected after the connection is established.
質問 # 62
Which classification of IDS/IPS uses a database of known vulnerabilities and attack profiles to identify intrusion attempts?
- A. Behavior-based
- B. Statistical-based
- C. Knowledge-based
- D. Anomaly-based
正解：C
解説：
Explanation
A knowledge-based system uses a database of known vulnerabilities and attack profiles to identify intrusion attempts. These types of systems have lower false-alarm rates than behavior-based systems but must be continually updated with new attack signatures to be effective.
A behavior-based system uses a baseline of normal network activity to identify unusual patterns or levels of network activity that may be indicative of an intrusion attempt.
These types of systems are more adaptive than knowledge-based systems and therefore may be more effective in detecting previously unknown vulnerabilities and attacks, but they have a much higher false-positive rate than knowledge-based systems.
質問 # 63
Why is it important to protect East-West traffic within a private cloud?
- A. All traffic contains threats, so enterprises must protect against threats across the entire network
- B. East-West traffic contains more threats than other traffic
- C. East-West traffic contains more session-oriented traffic than other traffic
- D. East-West traffic uses IPv6 which is less secure than IPv4
正解：A
質問 # 64
An Administrator wants to maximize the use of a network address. The network is 192.168.6.0/24 and there are three subnets that need to be created that can not overlap. Which subnet would you use for the network with 120 hosts?
Requirements for the three subnets: Subnet 1: 3 host addresses
Subnet 2: 25 host addresses
Subnet 3: 120 host addresses
- A. 192.168.6.160/29
- B. 192.168.6.128/27
- C. 192.168.6.0/25
- D. 192.168.6.168/30
正解：C
質問 # 65
Which Palo Alto Networks subscription service complements App-ID by enabling you to configure the next- generation firewall to identify and control access to websites and to protect your organization from websites hosting malware and phishing pages?
- A. DNS Security
- B. URL Filtering
- C. Threat Prevention
- D. WildFire
正解：B
解説：
Explanation
The URL Filtering service complements App-ID by enabling you to configure the next-generation firewall to identify and control access to websites and to protect your organization from websites that host malware and phishing pages.
質問 # 66
Which TCP/IP sub-protocol operates at the Layer7 of the OSI model?
- A. NFS
- B. MAC
- C. UDP
- D. SNMP
正解：D
質問 # 67
Order the OSI model with Layer7 at the top and Layer1 at the bottom.
正解：
解説：
質問 # 68
Which statement is true about advanced persistent threats?
- A. They use script kiddies to carry out their attacks.
- B. They lack the financial resources to fund their activities.
- C. They typically attack only once.
- D. They have the skills and resources to launch additional attacks.
正解：D
質問 # 69
How does adopting a serverless model impact application development?
- A. slows down the deployment of application code, but it improves the quality of code development
- B. reduces the operational overhead necessary to deploy application code
- C. prevents developers from focusing on just the application code because you need to provision the underlying infrastructure to run the code
- D. costs more to develop application code because it uses more compute resources
正解：B
解説：
Explanation
List three advantages of serverless computing over
CaaS: - Reduce costs - Increase agility - Reduce operational overhead
質問 # 70
Which IPsec feature allows device traffic to go directly to the Internet?
- A. d.Authentication Header (AH)
- B. Diffie-Hellman groups
- C. IKE Security Association
- D. Split tunneling
正解：D
解説：
Explanation
"Or split tunneling can be configured to allow internet traffic from the device to go directly to the internet, while other specific types of traffic route through the IPsec tunnel, for acceptable protection with much less performance degradation."
質問 # 71
Which IoT connectivity technology is provided by satellites?
- A. 4G/LTE
- B. L-band
- C. 2G/2.5G
- D. VLF
正解：B
解説：
Explanation
2G/2.5G: 2G connectivity remains a prevalent and viable IoT connectivity option due to the low cost of 2G modules, relatively long battery life, and large installed base of
2G sensors and M2M applications.
3G: IoT devices with 3G modules use either Wideband Code Division Multiple Access (W-CDMA) or Evolved High Speed Packet Access (HSPA+ and Advanced HSPA+) to achieve data transfer rates of 384Kbps to 168Mbps.
4G/Long-Term Evolution (LTE): 4G/LTE networks enable real-time IoT use cases, such as autonomous vehicles, with 4G LTE Advanced Pro delivering speeds in excess of
3Gbps and less than 2 milliseconds of latency.
5G: 5G cellular technology provides significant enhancements compared to 4G/LTE networks and is backed by ultra-low latency, massive connectivity and scalability for IoT devices, more efficient use of the licensed spectrum, and network slicing for application traffic prioritization.
質問 # 72
Which analysis detonates previously unknown submissions in a custom-built, evasion-resistant virtual environment to determine real-world effects and behavior?
- A. Dynamic
- B. Bare-metal
- C. Static
- D. Pre-exploit protection
正解：A
解説：
Explanation
The WildFire cloud-based malware analysis environment is a cyber threat prevention service that identifies unknown malware, zero-day exploits, and advanced persistent threats (APTs) through static and dynamic analysis in a scalable, virtual environment.
質問 # 73
When signature-based antivirus software detects malware, what three things does it do to provide protection?
(Choose three.)
- A. decrypt the infected file using base64
- B. delete the infected file
- C. alert system administrators
- D. remove the infected file's extension
- E. quarantine the infected file
正解：B、D、E
解説：
Explanation
質問 # 74
Which activities do local organization security policies cover for a SaaS application?
- A. how the application processes the data
- B. how the application can transit the Internet
- C. how the application can be used
- D. how the data is backed up in one or more locations
正解：C
質問 # 75
Match the IoT connectivity description with the technology.
正解：
解説：
質問 # 76
How does DevSecOps improve the Continuous Integration/Continuous Deployment (CI/CD) pipeline?
- A. DevSecOps unites the Security team with the Development and Operations teams to integrate security into the CI/CD pipeline
- B. DevSecOps does security checking after the application code has been processed through the CI/CD pipeline
- C. DevSecOps ensures the pipeline has horizontal intersections for application code deployment
- D. DevSecOps improves pipeline security by assigning the security team as the lead team for continuous deployment
正解：A
解説：
Explanation
DevSecOps takes the concept behind DevOps that developers and IT teams should work together closely, instead of separately, throughout software delivery and extends it to include security and integrate automated checks into the full CI/CD pipeline. The integration of the CI/CD pipeline takes care of the problem of security seeming like an outside force and instead allows developers to maintain their usual speed without compromising data security
質問 # 77
Which organizational function is responsible for security automation and eventual vetting of the solution to help ensure consistency through machine-driven responses to security issues?
- A. SecOps
- B. NetOps
- C. DevOps
- D. SecDevOps
正解：A
解説：
Security operations (SecOps) is a necessary function for protecting the digital way of life, for global businesses and customers. SecOps requires continuous improvement in operations to handle fast-evolving threats. SecOps needs to arm security operations professionals with high-fidelity intelligence, contextual data, and automated prevention workflows to quickly identify and respond to these threats. SecOps must leverage automation to reduce strain on analysts and execute the Security Operation Center's (SOC) mission to identify, investigate, and mitigate threats.
質問 # 78
What is a key benefit of Cortex XDR?
- A. It manages applications accessible on endpoints.
- B. It acts as a safety net during an attack while patches are developed.
- C. It secures internal network traffic against unknown threats.
- D. It reduces the need for network security.
正解：C
質問 # 79
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Palo Alto NetworksのPCCET試験は、サイバーセキュリティのキャリアを始めたい個人や、サイバーセキュリティの概念や技術の基礎的な知識を検証したい個人にとって優れた認証資格です。ネットワークの基礎、セキュリティの概念、エンドポイント保護、クラウドセキュリティ、脅威防止に焦点を当てたこの試験は、候補者がこれらの概念を実際のシナリオに適用できる能力をテストするように設計されています。PCCET認定を取得することで、候補者はこれらの分野での熟練度を証明し、エントリーレベルのサイバーセキュリティの役割で成功するために必要なスキルを持っていることを雇用主に示すことができます。
合格率 取得する秘訣はPCCET認定試験エンジンPDF：https://www.jpntest.com/shiken/PCCET-mondaishu
今すぐ試そう！高評価Palo Alto Networks PCCET試験問題集：https://drive.google.com/open?id=1cBGqcGaPPl0tvB1INyiIrJHvSyoQVcm7