The most widely used personal computers are __ notebooks and laptops laptops smartphones tablets
What advantage does the current generation possess in the field of digital repair? a limited exposure to technology a lack of curiosity for technology an innate understanding of technology
What type of update does not allow a user to refuse or delay security updates? security preventative forced mandatory
9. Zoe wants to use an image file that will allow her to preserve all of the original information. What file format should she use? doc files JPEGS RAW files MP3s
6. Many beginners like to use program autoexposure because the camera sets up everything for them with the exception of 150, white balance, and flash functions. True False
What is the primary function of the Task Manager in Microsoft Windows systems? To install new software To create new user accounts To monitor performance and manage services To update the operating system
II. Choice part 9 __ is people who use internet to exploit younger for sexual A. Cyber bullying B Cyber predator C .Phishing D. All 10.which of the following is stoping regular user from connecting to the service? A. Denial of service B. Virus C.Keylogger D. Worms 11. Which of the following is protecting computer system on network? A. Information B Cyber security C Fire D.Worms 12. __ is enables authorised user to acess infn without any interference? A. Confidentiality B Intgrity C.Data D . Avialibility 13. __ is recording the movement on keyboard and stealing password? A. Trojan horse B Adware C Keylogger D. Phishing 14. Which of the following is not artificail threats A Botrets B. Fire C. Temprature D all 15. There are __ type of computer security A.3 B.5 C. 4 D.2
Multiple Choice Question Disk speed is measured by the __ speed. head rotational access
Which of the following elements is part of a database back-end? A. The database for the entire store B. The server hosting the data C. The interface where a user shops and makes selections D. the database management system being used
The first computer program to win the Loebner prize was named Deep Blue. True False
2. You have problem with your c omputer The Aloric za End User Suppo rt person assisting you asks for your password.problem Give it to them but chang e it once your computer is fixed. Refuse and instead ask them to provide your User Security PIN Question it but provide the basswor d tô them anyway. Give it t them they're in IT so they'r authorized.
3. What are the four most common types of cyber attacks launched against K-12 school districts? See pages $3-11$ then identify each one and briefly describe it. __ 1. 2. 3 __ . Go to the incident map located at this website: https://www.h (12six.org/map. Find 3 incidents on the map located near your school or at least in your state and briefly __ ours MART CYBERTHREATS STUDENT WORKBOOK
What is Al bias? When an Al tool makes an incorrect or problematic decision due to flawed training data. When an Al works faster on some computers than on others. When an Alls biased against other Al programs. When an Al has a favorite color.
Adding a field to a blank form places __ control(s) in a stacked layout. two three four only one
Which step in the Cyber Attack Cycle involves delivering the malware to the target? Delivery Reconnaissance Exploitation Malicious Actions
Which of the following is true regarding a heap? Select all that apply It is typically implemented using an array There is a relationship between a node's value and the values of its children There is no relationship between a node's value and the values of its children It is a complete binary tree
Which of the following BEST describes the purpose of Locator Apps and Remote Wipe features on mobile devices? To locate a lost or stolen device and remotely erase sensitive data. To monitor app usage and restrict access to specific applications or mobile devices. To enforce password policies and ensure compliance with organizational security standards. To enhance the speed and performance of mobile devices by clearing unnecessary data.
What creates a trusted infrastructure for issuing and managing digita lidentities? CSR Firewall CA VPN
Which of these is not an advantage of star topology? Easy to add or remove devices Easy to troubleshoot Scalable If central hub fails , the network fails In which topology does a signal travel the entire network even if the recipient is found early? Ring Mesh Bus Star
When troubleshooting an app that frequently crashes on an Android device, you decide to clear the app cache. What is the primary purpose of clearing the app cache in this scenario? To permanently delete the app's data, including user settings and login information. To disable the app temporarily, preventing it from consuming system resources. To uninstall and reinstal the app to ensure compatibility with the operating system. To remove temporary files that may be causing the app to malfunction.
