SURVEY OF OPERATING SYSTEMS
6th Edition
ISBN: 9781260096002
Author: Holcombe
Publisher: RENT MCG
expand_more
expand_more
format_list_bulleted
Concept explainers
Expert Solution & Answer
Chapter 3, Problem 13MCQ
Program Description Answer
“Licensing of guest OS” is the legal issue that one must consider before installing a guest OS into the Hypervisor.
Hence, the correct answer is option “C”.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
Problem 3 Short Answer
A shoulder surfer reads what users enter on keyboards such as logon names, passwords and PINs. How to prevent shoulder surfing?
What are firewalls? What are advantages of hardware firewalls?
The following code is a Perl script, and it runs on Kali Linux. What is the result.
# Perl program demonstrating branching
$word = "Hack"; &speak;
$word = "Or"; &speak;
$word = "Die!"; &speak;
sub speak {
print "$word\n";
}
. Which technology prevents the environment from being over-controlled with performance-degrading security measures for application?
Runtime application self-protection (RASP)
Intrusion detection system (IDS)
Distributed denial of services (DDoS)
Quality of services (QoS)
Write linux commands for the following:
1. To obtain the memory of the running systemTo obtain the memory of the running system
2. Undeleting files
3. who is connected?
4. Identifying IP address
5. Free spaces and mounted devices
Chapter 3 Solutions
SURVEY OF OPERATING SYSTEMS
Ch. 3 - The software layer that emulates the necessary...Ch. 3 - Prob. 2KTQCh. 3 - Prob. 3KTQCh. 3 - Prob. 4KTQCh. 3 - Prob. 5KTQCh. 3 - Prob. 6KTQCh. 3 - Prob. 7KTQCh. 3 - Prob. 8KTQCh. 3 - Prob. 9KTQCh. 3 - Prob. 10KTQ
Ch. 3 - Prob. 1MCQCh. 3 - Prob. 2MCQCh. 3 - Prob. 3MCQCh. 3 - Prob. 4MCQCh. 3 - Prob. 5MCQCh. 3 - Prob. 6MCQCh. 3 - Prob. 7MCQCh. 3 - Prob. 8MCQCh. 3 - Prob. 9MCQCh. 3 - Prob. 10MCQCh. 3 - Prob. 11MCQCh. 3 - Prob. 12MCQCh. 3 - Prob. 13MCQCh. 3 - Prob. 14MCQCh. 3 - Prob. 15MCQCh. 3 - Prob. 1EQCh. 3 - Prob. 2EQCh. 3 - Prob. 3EQCh. 3 - Prob. 4EQCh. 3 - Prob. 5EQ
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Similar questions
- A virus has attacked your hard drive and now when you start up Windows, instead of seeing the Windows Start screen, the system freezes and you see a blue screen of death. You have extremely Explain why this is your first choice. Try a data-recovery service even though it is very expensive. Remove the hard drive from the computer case and install it in another computer. Try GetDataBack by Runtime Software (www.runtime.org) to recover the data. Use Windows utilities to attempt to fix the Windows boot problem. Run antivirus software to remove the virus.arrow_forwardWhich of the following actions should you first take to secure your Linux computeragainst network attacks?a. Change permissions on key system files.b. Ensure that only necessary services are running.c. Run a checksum for each file used by network services.d. Configure entries in the /etc/sudoers file.arrow_forwardcan you help with creating a bash script in linux. Ensure that the network, security, and virus protection software are up to date. How will you automate maintenance and updates for the OS and software?arrow_forward
- 4) For this task you need a Windows based PC. Install Malwarebytes’ Anti-Malware (locate it on the internet) and run the “Perform quick scan” on your machine. Answer: show run 4-a) Did it find any questionable items? Answer: show any questionable items and discuss. 4-b) How many Objects did it scan and how much Time elapsed? Answer.arrow_forwardWhat anti-spyware software is included with Windows 7?a. Microsoft Security Essentials b. User Account Control c. BitLocker d. BitLocker To Go e. Windows Defenderarrow_forwardHow simple or complicated is it to add or delete users in Windows 10 and Linux?arrow_forward
- QUESTION 17 Which Windows 10 feature ensures that a second user can sign in to a locked computer without signing out the first user and losing their work? a. Secure sign-in b. Fast user switching c. Windows Hello d. Automatic sign-inarrow_forwardThe Linux kernel has included three new features. Is the release's security compromised? To what end?arrow_forwardWhat are best practices for securing a Linux server? (Choose all that apply.)a. Lock the server in a server closet.b. Ensure that you are logged in as the root user to the server at all times.c. Ensure that SELinux or AppArmor is used to protect key services.d. Set the default run level to 1 (Single User Mode).arrow_forward
- QUESTION 12 Sara, a network administrator, downloads a Windows PowerShell script that can be used to delete user accounts. She tries to execute the script through Windows PowerShell. However, the script does not run. What do you think is preventing the script from running? a. The computer was running on Windows XP. b. The script was created using Notepad instead of an advanced editor. c. The execution policy was set as Restricted. d. The script was saved using the .ps1 file extension.arrow_forwardThe /etc/passwd file on modern linux systems doesn't actually store passwords? why aren't they in the passwd file? what makes this system more secure?arrow_forwardUpload PDF file containing screenshots from Terminal to answer following questions: 1 - How to compile JAVA program, then if and only if succeeded RUN the program? 2 - How to check how many argument were entered by user? 3 - 1+2+3, how to represnt it in shell command ? 4 - You have shell script named 'test.sh', how to run the file ? 5 - How to check if directory exists?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- A+ Guide To It Technical SupportComputer ScienceISBN:9780357108291Author:ANDREWS, Jean.Publisher:Cengage,Comptia A+ Core 1 Exam: Guide To Computing Infras...Computer ScienceISBN:9780357108376Author:Jean Andrews, Joy Dark, Jill WestPublisher:Cengage Learning
A+ Guide To It Technical Support
Computer Science
ISBN:9780357108291
Author:ANDREWS, Jean.
Publisher:Cengage,
Comptia A+ Core 1 Exam: Guide To Computing Infras...
Computer Science
ISBN:9780357108376
Author:Jean Andrews, Joy Dark, Jill West
Publisher:Cengage Learning