2024年最新のSY0-601問題集にはCompTIA Security+認証済み試験問題と解答 [Q405-Q426]

2024年最新のSY0-601問題集にはCompTIA Security+認証済み試験問題と解答

実際に出ると確認されたSY0-601試験問題集と解答でSY0-601無料更新

Comptia SY0-601（Comptia Security+）認定試験は、サイバーセキュリティでキャリアを追求しているIT専門家にとって不可欠な認証です。この認定は、ネットワークセキュリティ、暗号化、アイデンティティとアクセス管理、脅威管理、セキュリティリスク管理など、サイバーセキュリティのさまざまな分野での候補者のスキルと知識を検証します。認定試験は困難であり、広範な準備と研究が必要ですが、ITプロフェッショナルのキャリアへの貴重な投資です。

Comptia Security+認定は、情報技術業界で人気があり、非常に尊敬されている資格です。組織内のセキュリティイニシアチブを担当する専門家向けに設計されています。認証はベンダー中立であり、特定のテクノロジーやソフトウェアに結び付けられていないことを意味します。これにより、さまざまなシステムやプラットフォームを扱う専門家にとって理想的な選択肢になります。

質問 # 405
Which of the following environments utilizes dummy data and is MOST likely to be installed locally on a system that allows code to be assessed directly and modified easily with each build?

A. Staging
B. Production
C. Test
D. Development

正解：D

解説：
Explanation
A development environment is the environment that is used to develop and test software. It is typically installed locally on a system that allows code to be assessed directly and modified easily with each build. In this environment, dummy data is often utilized to test the software's functionality.
Reference: CompTIA Security+ Study Guide, Exam SY0-601, Chapter 3: Architecture and Design

質問 # 406
A security analyst is running a vulnerability scan to check for missing patches during a suspected security rodent During which of the following phases of the response process is this activity MOST likely occurring?

A. Identification
B. Preparation
C. Containment
D. Recovery

正解：A

解説：
Vulnerability scanning is a proactive security measure used to identify vulnerabilities in the network and systems. Reference: CompTIA Security+ Study Guide 601, Chapter 4

質問 # 407
A user attempts to load a web-based application, but the expected login screen does not appear A help desk analyst troubleshoots the issue by running the following command and reviewing the output on the user's PC

The help desk analyst then runs the same command on the local PC

Which of the following BEST describes the attack that is being detected?

A. Evil twin
B. Domain hijacking
B DNS poisoning
C MAC flooding

正解：A

質問 # 408
A company has begun labeling all laptops with asset inventory stickers and associating them with employee IDs. Which of the following security benefits do these actions provide? (Select two).

A. The security team will be able to send user awareness training to the appropriate device.
B. Users can be mapped to their devices when configuring software MFA tokens.
C. Company data can be accounted for when the employee leaves the organization.
D. If a security incident occurs on the device, the correct employee can be notified.
E. User-based firewall policies can be correctly targeted to the appropriate laptops.
F. When conducting penetration testing, the security team will be able to target the desired laptops.

正解：C、D

質問 # 409
An engineer is using scripting to deploy a network in a cloud environment. Which the following describes this scenario?

A. SDV
B. SDN
C. VLAN
D. SDLC

正解：B

解説：
Explanation
SDN stands for software-defined networking, which is an approach to networking that uses software-based controllers or application programming interfaces (APIs) to communicate with underlying hardware infrastructure and direct traffic on a network. SDN decouples the network control plane from the data plane, enabling centralized management and programmability of network resources. SDN can help an engineer use scripting to deploy a network in a cloud environment by allowing them to define and automate network policies, configurations, and services through software commands.
References: https://www.comptia.org/certifications/security#examdetails
https://www.comptia.org/content/guides/comptia-security-sy0-601-exam-objectives
https://www.cisco.com/c/en/us/solutions/software-defined-networking/overview.html

質問 # 410
Which of the following would a security analyst use to determine if other companies in the same sector have seen similar malicious activity against their systems?

A. Packet capture
B. Threat feeds
C. Open-source intelligence
D. Vulnerability scanner

正解：B

解説：
Threat feeds, also known as threat intelligence feeds, are a source of information about current and emerging threats, vulnerabilities, and malicious activities targeting organizations. Security analysts use threat feeds to gather information about attacks and threats targeting their industry or sector. These feeds are typically provided by security companies, research organizations, or industry-specific groups. By using threat feeds, analysts can identify trends, patterns, and potential threats that may target their own organization, allowing them to take proactive steps to protect their systems.
References:
1. CompTIA Security+ Certification Exam Objectives (SY0-601):
https://www.comptia.jp/pdf/Security%2B%20SY0-601%20Exam%20Objectives.pdf
2. SANS Institute: Threat Intelligence: What It Is, and How to Use It Effectively:
https://www.sans.org-room/whitepapers/analyst/threat-intelligence-is-effectively-36367

質問 # 411
A network engineer receives a call regarding multiple LAN-connected devices that are on the same switch. The devices have suddenly been experiencing speed and latency issues while connecting to network resources. The engineer enters the command show mac address-table and reviews the following output:

Which of the following best describes the attack that is currently in progress?

A. Evil twin
B. MAC flooding
C. ARP poisoning
D. DHCP spoofing

正解：B

質問 # 412
The security team received a report of copyright infringement from the IP space of the corporate network. The report provided a precise time stamp for the incident as well as the name of the copyrighted files. The analyst has been tasked with determining the infringing source machine and instructed to implement measures to prevent such incidents from occurring again. Which of the following is MOST capable of accomplishing both tasks?

A. Allow list
B. TPM
C. NGFW
D. HIDS

正解：C

解説：
Next-Generation Firewalls (NGFWs) are designed to provide advanced threat protection by combining traditional firewall capabilities with intrusion prevention, application control, and other security features.
NGFWs can detect and block unauthorized access attempts, malware infections, and other suspicious activity.
They can also be used to monitor file access and detect unauthorized copying or distribution of copyrighted material.
A next-generation firewall (NGFW) can be used to detect and prevent copyright infringement by analyzing network traffic and blocking unauthorized transfers of copyrighted material. Additionally, NGFWs can be configured to enforce access control policies that prevent unauthorized access to sensitive resources.
References:
* CompTIA Security+ Study Guide, Exam SY0-601, 4th Edition, Chapter 6

質問 # 413
A user would like to install software and features that are not available with a mobile device's default software. Which of the following would all the user to install unauthorized software and enable new features?

A. Cross-site scripting
B. Side loading
C. SQLi
D. Jailbreaking

正解：D

質問 # 414
A security analyst notices several attacks are being blocked by the NIPS but does not see anything on the boundary firewall logs. The attack seems to have been thwarted Which of the following resiliency techniques was applied to the network to prevent this attack?

A. Defense in depth
B. NIC Teaming
C. Port mirroring
D. Geographic dispersal
E. High availability

正解：A

解説：
Explanation
Defense in depth is a resiliency technique that involves implementing multiple layers of security controls to protect against different types of threats. In this scenario, the NIPS likely provided protection at a different layer than the boundary firewall, demonstrating the effectiveness of defense in depth. References: CompTIA Security+ Certification Exam Objectives (SY0-601)

質問 # 415
A security engineer is installing a WAF to protect the company's website from malicious web requests over SSL. Which of the following is needed to meet the objective?

A. Load-balanced servers
B. A spill-tunnel VPN
C. A reverse proxy
D. A decryption certificate

正解：D

質問 # 416
A junior security analyst iss conducting an analysis after passwords were changed on multiple accounts without users' interaction. The SIEM have multiple logtn entnes with the following text:

Which of Ihe following is the MOST likely attack conducted on the environment?

A. Doman hijacking
B. Privilege escalation
C. DNS poisoning
D. Malicious script

正解：C

質問 # 417
A technician enables full disk encryption on a laptop that will be taken on a business tnp. Which of the following does this process BEST protect?

A. Data at rest
B. Data in transit
C. Data tokenization
D. Data in processing

正解：A

解説：
Data at rest: Data at rest is data in its stored or resting state, which is typically on some type of persistent storage such as a hard drive or tape. Symmetric encryption is used in this case.

質問 # 418
After a phishing scam for a user's credentials, the red team was able to craft a payload to deploy on a server. The attack allowed the installation of malicious software that initiates a new remote session. Which of the following types of attacks has occurred?

A. Session replay
B. Privilege escalation
C. Directory traversalw
D. Application programming interface

正解：A

解説：
In session attack the hacker take over the session of a user by hacking its session id

質問 # 419
An organization wants to participate in threat intelligence information sharing with peer groups. Which of the following would MOST likely meet the organizations requirement?

A. Perform OSINT investigations
B. Implement a TAXII server
C. Subscribe to threat intelligence feeds
D. Submit RFCs

正解：C

質問 # 420
A security analyst is investigating an incident to determine what an attacker was able to do on a compromised laptop. The analyst reviews the following SIEM log:

Which of the following describes the method that was used to compromise the laptop?

A. An attacker was able to bypass application whitelisting by emailing a spreadsheet attachment with an embedded PowerShell in the file
B. An attacker was able to phish user credentials successfully from an Outlook user profile
C. An attacker was able to move laterally from PC1 to PC2 using a pass-the-hash attack
D. An attacker was able to install malware to the CAasdf234 folder and use it to gam administrator nights and launch Outlook

正解：C

質問 # 421
Physical access to the organization's servers in the data center requires entry and exit through multiple access points: a lobby, an access control vestibule, three doors leading to the server floor, a door to the server floor itself, and eventually to a caged area solely for the organization's hardware. Which of the following controls is described in this scenario?

A. Preventive
B. Deterrent
C. Compensating
D. Detective

正解：A

質問 # 422
A company has hired an assessment team to test the security of the corporate network and employee vigilance. Only the Chief Executive Officer and Chief Operating Officer are aware of this exercise, and very little information has been provided to the assessors. Which of the following is taking place?

A. A blue-team test
B. A purple-team test
C. A white-team test
D. A red-team test

正解：D

解説：
A red-team test is a type of security assessment that simulates a real-world attack on an organization's network, systems, applications, and people. The goal of a red-team test is to evaluate the organization's security posture, identify vulnerabilities and gaps, and test the effectiveness of its detection and response capabilities. A red-team test is usually performed by a group of highly skilled security professionals who act as adversaries and use various tools and techniques to breach the organization's defenses. A red-team test is often conducted without the knowledge or consent of most of the organization's staff, except for a few senior executives who authorize and oversee the exercise.

質問 # 423
A security administrator checks the table of a network switch, which shows the following output:

Which of the following is happening to this switch?

A. ARP poisoning
B. DNS poisoning
C. MAC Flooding
D. MAC cloning

正解：C

質問 # 424
Which of the following control types is focused primarily on reducing risk before an incident occurs?

A. Preventive
B. Deterrent
C. Corrective
D. Detective

正解：A

質問 # 425
A user reports constant lag and performance issues with the wireless network when working at a local coffee shop. A security analyst walks the user through an installation of Wireshark and get a five-minute pcap to analyze. The analyst observes the following output:

Which of the following attacks does the analyst MOST likely see in this packet capture?