Some viruses are hidden in macros, which are instructions saved in software such  as a word processing or spreadsheet program. Demonstrate practically how these  hidden viruses can be avoided or removed.

Q: 127. Un authorised copying of software to be used for personal gain instead of personal backups is…

A: In this question number 127, we are asked name of term that Unauthorised copying of software to be…

Q: Symbian, Android, and iPhone operating systems have all been affected by the file destruction…

A: Introduction: Android uses a modified Linux kernel and open-source applications. It's meant for…

Q: constantly monitoring user's behavior on his or her personal computer  C. A software that locks all…

A: 11) Explanation Polymorphic malware is a type of malware that, in order to avoid detection, modifies…

Q: What advantages do file extensions being visible provide while attempting to prevent malware?

A: Start: The file extensions are crucial since they inform your computer and you about the file's icon…

Q: Why should authorization lists be encrypted and protected against modifications made without proper…

A: Reasoning involves generating logical conclusions and creating predictions based on facts, opinions,…

Q: A virus can be triggered by Keystroke-triggered, Date- activated, or Boot-count. Select one: True O…

A: Given the statement we have to answering it's is true or false.

Q: Answer the following questions (make it short but understandable): 1. In the early days of…

A: In the early days of computing, the term "hacker" referred to a highly skilled and knowledgeable…

Q: Define the word "copy-on-write" and provide an example of its use.

A: Answer the above question are as follows

Q: Windows memory and registry forensics may be done in a variety of ways.

A: Registry Forensics: The Registry is a gold mine of information for a forensic analyst. In a Windows…

Q: Given the importance of keeping malware at bay, why would anybody want to make file extensions…

A: Introduction: The file extensions are crucial because they specify to your computer and to you the…

Q: What advantages do file extensions being visible provide while attempting to prevent malware?

A: File extensions provide an additional layer of security for users by making it easier for them to…

Q: What advantages do file extensions being visible provide while attempting to prevent malware?

A: The file extension is crucial because it tells your computer and you which icon to use for the file…

Q: 400. Information of a computer system is protected from unauthorized access by a module known to be…

A: The Protected Files tab displays a list of files and filegroups that are protected from access by…

Q: Computer science A. What exactly is an antiviral programme? B. As a user, you may have come across…

A: Introduction A. Antivirus Antivirus software, or a collection of software packages, identifies,…

Q: If a programme is especially designed to accomplish one thing, such as scan for viruses or compress…

A: The question is what is the term if a programme is especially designed to accomplish one thing, such…

Q: Why should authorization lists be encrypted and protected against modifications made without proper…

A: Encryption of permissions and access lists The user and the hardware are connected via the operating…

Q: How a computer virus that infects executables could add itself to an executable. What modifications…

A: Computer virus that infects excecutables and add itself to an excecutable is called as excecutable…

Q: Originally, the word "hacker" had a pejorative meaning. a Genuine b. Untrue

A: Introduction: What's known as "social engineering" involves manipulating others in order to gain all…

Q: How a computer virus that infects executables could be able to add itself to one. What changes to…

A: Introduction: In the most basic example, a virus simply inserts a duplicate of itself into the…

Q: if false then re-write true answer    i) Erasure of a program or data file is an example of…

A: i) Erasure of a program or data file is an example of interception. ii) Malware can modify hidden…

Q: If a programme is especially designed to accomplish one thing, such as scan for viruses or compress…

A: According to the inquiry, A software program is a collection of instructions that directs computer…

Q: What role does a signature file play in the efforts of anti-malware software to defend a computer?

A: A signature file is vital in cybersecurity, primarily used by anti-malware software. Its primary…

Q: Can you explain the function of a signature file in the context of securing a computer with…

A: Viruses, Trojan horses, worms, and other forms of malicious attacks are all examples of malware,…

Q: A file integrity monitoring system can be developed in accordance with a standard.

A: File Integrity Monitoring:  File-Integrity-Monitoring Monitoring is a tool that watches for unusual…

Q: What role does a signature file play in protecting a machine with anti-malware software?

A: Definition: Malware, which includes viruses, Trojan horses, worms, and other malicious attacks, is a…

Q: What role does a signature file play in anti-malware software's effort to protect a computer?

A: The answer is given below step.

Q: Can you explain the function of a signature file in the context of securing a computer with…

A: Answer A signature file is a database of known malicious software (malware) that antimalware…

Q: What advantages do file extensions being visible provide while attempting to prevent malware?

A: Computer users can quickly determine the type of a file's contents thanks to the extension. Users…

Q: Was there any effect on the Symbian, Android, and iPhone operating systems as a result of the…

A: Introduction: Symbian, Android, and iPhone operating systems were all affected by the file deletion…

Q: Exactly what function does a signature file serve in anti-malware software's quest to keep a…

A: Antimalware programs scan the  computer system to prevent, detect and remove malware.

Q: A password is an example of... a. an edit control b. a software control c. an access control d.…

A: This question is asking about the specific category that a password falls under in the context of…

Q: Short Answers: Q. In computer science, what is the full form of VIRUS?

A: Introduction: This question is about computer security, and the answer is yes.

Q: How a computer virus that infects executables could add itself to it. What modifications to the…

A: When a harmful piece of computer code is used to infect other computers, it is known as a computer…

Q: One day, Mr Muneer noticed that his computer was very slow. Upon analyzing the performance, he found…

A: Lets see the solution.

Q: When using a multiprogramming system, many processes may use the print buffer to write or save…

A: Your answer is given below.

Q: What function does a signature file serve in anti-malware software?

A: A signature file is a database of known malicious software (malware) that is used by anti-malware…

Q: Think about the following case: You have software installation instructions in the form of…

A: If the executable code was modified both before and after installation, it could potentially be a…

Types of Security Models

The security models are specifically defining the relationship of operating system performance with the information security models. The effective and efficient security models secure the sensitive and relevant information or data of the organizations. The security policy is verified by using the information security models. They deliver a precise set of directions to the computer to follow the implementation of vital security processes, procedures, and concepts contained in a security program. They define the security concern in information threads.