This computer science problem involves algorithmic thinking and programming concepts. The solution below explains the approach, logic, and implementation step by step.

ScanSolve AI Answer
Here are the answers to the questions:
12) Vscode (Visual Studio Code), Notepad++, and Notepad are all applications that can be used as code editors. Vscode and Notepad++ are specifically designed for coding, while Notepad can serve as a basic editor for simple code.
13) Operational security, application security, and network security are all fundamental components or elements of a comprehensive cybersecurity strategy. They address different layers and aspects of protecting information and systems.
14) To protect a computer system against hackers (unauthorized access) and various types of viruses, it is essential to keep both antivirus software and a firewall active. A firewall acts as a barrier against unauthorized access from external networks (often associated with hackers) and can block malicious traffic, while antivirus software detects and removes viruses and other malware. Given the options and the need for protection against both, a firewall is a critical first line of defense against external threats and unauthorized access.
15) Hackers typically use computer viruses for malicious purposes. Option A, "To log monitor each and every user stored," describes activities like data theft, surveillance, or keylogging, which are common objectives for hackers deploying viruses (e.g., spyware, keyloggers). The other options are either incorrect purposes or security tools.
3 done, 2 left today. You're making progress.
Get instant step-by-step solutions to any question. Free to start.
Ask Your Question
Handwritten Step-by-Step Solution
Get this as a handwritten image on WhatsApp — like a tutor wrote it for you.
Try on WhatsAppStill have questions?
12) Vscode (Visual Studio Code), Notepad++, and Notepad are all applications that can be used as code editors.
This computer science problem involves algorithmic thinking and programming concepts. The solution below explains the approach, logic, and implementation step by step.