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CompTIA인증 XK0-006시험을 통과하여 자격증을 취득하여 IT 업계에서의 자신의 자리를 지키려면 많은 노력이 필요합니다. 회사일도 바쁜데 시험공부까지 스트레스가 장난아니게 싸이고 몸도 많이 상하겠죠. Itcertkr는 여러분을 위해 최신CompTIA인증 XK0-006시험에 대비한CompTIA인증 XK0-006덤프를 발췌하였습니다. CompTIA인증 XK0-006덤프는CompTIA인증 XK0-006시험의 기출문제와 예상문제가 묶어져 있어 시험적중율이 굉장히 높습니다. 쉽게 시험을 통과하려면Itcertkr의 CompTIA인증 XK0-006덤프를 추천합니다.
| Certification Vendor: | CompTIA |
|---|---|
| Exam Name: | CompTIA Linux+ Certification Exam |
| Exam Number: | XK0-006 |
| Passing Score: | 720 (scale 100–900) |
| Exam Format: | Multiple-choice, Performance-based questions |
| Related Certifications: | CompTIA A+ CompTIA Network+ CompTIA Server+ |
| Certificate Validity Period: | 3 years |
| Available Languages: | English |
| Exam Duration: | 90 minutes |
| Real Exam Qty: | Up to 90 |
| Exam Price: | $358 USD |
| Recommended Training: | CompTIA Official Study Materials CompTIA CertMaster Learn |
| Exam Registration: | Pearson VUE Exam Scheduling CompTIA Official Registration |
| Sample Questions: | CompTIA XK0-006 Sample Questions |
| Exam Way: | Online proctored or onsite at Pearson VUE testing centers |
| Pre Condition: | No mandatory prerequisites; 12 months of hands-on Linux experience or CompTIA A+/Network+/Server+ recommended |
| Official Syllabus URL: | https://www.comptia.org/certifications/linux |
우리Itcertkr 에서 여러분은 아주 간단히CompTIA XK0-006시험을 패스할 수 있습니다. 만약 처음CompTIA XK0-006시험에 도전한다면 우리의CompTIA XK0-006시험자료를 선택하여 다운받고 고부를 한다면 생가보다는 아주 쉽게CompTIA XK0-006시험을 통과할 수 있으며 무엇보다도 시험시의 자신감 충만에 많은 도움이 됩니다. 다른 자료판매사이트도 많겠지만 저희는 저희 자료에 자신이 있습니다. 우리의 시험자료는 모두 하이퀼러티한 문제와 답으로 구성되었습니다, 그리고 우리는 업데트를 아주 중요시 생각하기에 어느 사이트보다 더 최신버전을 보실 수 잇을것입니다. 우리의CompTIA XK0-006자료로 자신만만한 시험 준비하시기를 바랍니다. 우리를 선택함으로 자신의 시간을 아끼는 셈이라고 생각하시면 됩니다.CompTIA XK0-006로 빠른시일내에 자격증 취득하시고CompTIAIT업계중에 엘리트한 전문가되시기를 바랍니다.
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질문 # 114
An administrator must secure an account for a user who is going on extended leave. Which of the following steps should the administrator take? (Choose two)
정답：B,C
설명：
Comprehensive and Detailed 250 to 350 words of Explanation From Linux+ V8 documents:
Securing dormant or temporarily unused user accounts is a best practice emphasized in the Security domain of CompTIA Linux+ V8. When a user goes on extended leave, the goal is to prevent unauthorized access while preserving the user's data and account for future use.
The most effective approach is to disable authentication and interactive login access without deleting the account. Option D, running passwd -l user, locks the user's password by prepending an invalid character to the encrypted password in /etc/shadow. This prevents password-based authentication while retaining the account, files, and ownership information. Linux+ V8 documentation highlights password locking as a standard method for temporarily disabling accounts.
Option F, changing the user's shell to /sbin/nologin, further strengthens account security by preventing interactive shell access entirely. Even if another authentication mechanism were attempted, the user would be denied a login shell. This is a common defense-in-depth measure and is explicitly referenced in Linux+ V8 objectives for access control and account hardening.
The other options are incorrect or inappropriate. Option A (immutable files) does not prevent account access and may interfere with system operations. Option B defeats the purpose of securing an inactive account.
Option C deletes user data, which is unnecessary and risky. Option E has no security effect, as filesystem timestamps do not control access.
Linux+ V8 stresses that secure account management should be reversible, auditable, and minimally disruptive. Locking the password and disabling the login shell meet these criteria and are commonly used together in enterprise environments.
질문 # 115
Which of the following is the location for built-in Linux executable files and utilities?
정답：A
설명：
The correct answer is A. /bin because it contains essential user command binaries (executables) that are required for basic system functionality and are available to all users. These include fundamental commands such as ls, cp, mv, cat, and bash, which are necessary for system operation even in single-user mode or during system recovery.
The /bin directory is part of the Filesystem Hierarchy Standard (FHS) and is intended to store critical executable programs that must be accessible at all times, including when other filesystems (such as /usr) may not be mounted. This ensures that core system utilities are always available for administrative and maintenance tasks.
Option B (/var) is incorrect because it stores variable data such as logs, mail, spool files, and temporary files that change frequently. It does not contain executable binaries.
Option C (/etc) is incorrect because it contains system configuration files rather than executable programs.
Files in /etc define how services and system components behave.
Option D (/sys) is incorrect because it is a virtual filesystem that provides an interface to kernel data structures. It is used for interacting with hardware and kernel subsystems, not for storing executable utilities.
From a Linux+ system management perspective, understanding filesystem structure is essential. The /bin directory plays a crucial role in ensuring that essential commands are always accessible, making it a key component of system reliability and administration.
질문 # 116
A Linux administrator installed a new program inside $HOME/.local/binand is trying to execute it without using an absolute path. Which of the following should the administrator use for this task?
정답：B
설명：
The PATH variable must be updated by appending the new directory to the existing value. Using
$PATH preserves the current search paths, and adding $HOME/.local/bin allows the shell to find executables in that directory without requiring an absolute path.
질문 # 117
After receiving a monitoring call, an administrator checks the Linux server for processes that have completed execution but have not been removed yet from the process table. Which of the following represents the process state for which the administrator should search?
정답：B
설명：
This process state represents zombie processes, which have finished execution but still remain in the process table because their parent process has not yet read their exit status.
질문 # 118
A systems administrator is creating a new shared directory. Which of the following commands ensures all users from the same group will be able to work with the newly created files?
정답：C
설명：
The correct answer is B. chmod g+s /shared because setting the setgid (set group ID) bit on a directory ensures that all files and subdirectories created within it inherit the group ownership of the parent directory.
This is essential in shared environments where multiple users from the same group need consistent access to files.
When the g+s permission is applied to a directory, any new files created inside that directory automatically belong to the same group as the directory itself, rather than the primary group of the user who created the file.
This behavior is critical for collaboration, as it prevents permission conflicts and ensures that all group members can access and modify shared files without needing manual group changes.
Option A (chmod g+w /shared) is partially helpful but insufficient. While it grants write permission to the group, it does not ensure that newly created files will inherit the correct group ownership. Option C is a duplicate of A and also incorrect for the same reason. Option D (chmod g+x /shared) allows group members to traverse the directory but does not provide write access or ensure proper group inheritance.
In Linux+, managing shared directories is an important aspect of system security and user collaboration. The combination of setgid (g+s) and proper group permissions (such as g+rwx) ensures a controlled and functional shared environment. Without setting the setgid bit, users may create files with different group ownerships, leading to access issues and administrative overhead. Therefore, chmod g+s /shared is the correct and most effective solution for maintaining consistent group collaboration.
질문 # 119
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