I would appreciate it if you could define hacks and viruses and provide examples of how a company may go about preventing them from accessing company data.

Q: may protect itself against hackers that wish to steal data by locking up accounts?

A: Businesses regularly store and access sensitive information digitally. While having data kept…

Q: From testing, we acquired the following confusion matrix for brain cancer detection. no cancer 80…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Q9. The Maclaurin series expansion for cos x is: x2 x4 COS x = 1 - + 2 4! x6 6! 8! x8 Starting with…

A: firstly converted in to sin then try to solve . In second step it will given.

Q: Write short notes on any 3 topics with proper diagram.  Bridge and Gateway

A: Bridge:- A Bridge network is working in data link layer. It can connect two different LAN working…

Q: State and explain hash function?

A: Hashing It is the method involved with creating worth from a text or a rundown of numbers utilizing…

Q: What do you mean when you say "objectives of authentication"? Examine the pros and cons of using…

A: Start: Authentication is used by servers to identify users without revealing their identities.…

Q: How do you weigh the pros and cons of the many authentication methods available to ensure data…

A: This issue requires us to comprehend the various authentication techniques available for security…

Q: Let f,g:Z+⟶R, and f(n)=nlog2(n) forn∈Z+.  For which function g(n)below is f∉O(g)

A: The answer is given below step.

Q: at is DBM

A: The database is an assortment of between related information which is utilized to recover, embed and…

Q: Explain 802.3 MAC frame format.

A: Solution : 802.3 MAC Frame Format: IEEE 802.3 Frame Format in Ethernet defines the frame formats or…

Q: Exactly what is meant by the term "communication technology?" Please choose the most suitable form…

A: Answer: Communication technology is the technology used for the purpose of communication. Depending…

Q: Any suggestions for fixing the network?

A: Remediation of the network: The term "network remediation" refers to the process of fixing an issue…

Q: What are the company's rules governing the dissemination of information in the case of a breach in…

A: Introduction: An outline is a comprehensive plan of action or event organisation. When considering…

Q: Design a combination logic circuit with three input variables that will produce a logic 1 output…

A: :: Solution ::

Q: Create a logical database for your university. What Information should be captured to store

A: Logical Database: A unique kind of ABAP (Advanced Business Application and Programming) called a…

Q: Define Programming Environments.

A: Programming environment Programming environments is the collection of tools that is used in the…

Q: Why the following program has error? package CIT; public class CIT { protected void…

A: Introduction: In this question, we are asked to find the errors in the given code: package…

Q: 1- A majority gate produces a TRUE output if and only if more than half of its inputs are TRUE.…

A: Truth table in a digital device covers all the cases for the I/O in that device.

Q: The concept of challenge-response authentication may be described in your own terms. Why is this…

A:

Q: Write a Java program to calculate the depth of a given node in a binary tree. Implement the…

A: Given Algorithm: Public int depth(Node n)){ if(isRoot(n))   return 0;else   return…

Q: Consider the following code snippet. 1.  /* 2.  * The Student class models a student with a name,…

A: Answer:

Q: In the case of a breach in the organization's information security, what procedures are in place for…

A: When a data breach occurs at your organization, you may be required by law to warn affected…

Q: Let T(n) be a function obeying the recurrence T(n)=5T(n/5) + n°, then T(n)= a. none b. \( \theta(n³)…

A: Solution: We have to find out the time complexity of the given recurrence. Here we will apply…

Q: Write JavaFX code with an intuitive GUI design that can generate a Fibonacci number sequence of a…

A: JavaFX is an abbreviation for special effects in the Java programming language. With the help of…

Q: Conjure up a make-believe situation involving user authentication and log in details. Think of a few…

A: Password authentication includes inputting a unique ID and key to verify saved data. Only the person…

Q: An intranet is an internal company network built using Internet and World Wide Web protocols and…

A: Please find the answer in next step

Q: Explain the concept of centralised system with its pros and cons.

A: Introduction: Centralized system: Master/central system that controls/coordinates with other…

Q: Which of our aims would have the best shot of success if we were given authentication backing? We'll…

A: Solution: Create a list comparing the positive and negative aspects of the various authentication…

Q: Please elaborate on the concept of an authentication challenge-response system. Explain why this…

A: Authentication procedures known as challenge-response are used in computer security to safeguard…

Q: What factors contribute to the increased safety of biometric authentication?

A: Definition: A security procedure called biometric authentication uses people's amazing natural…

Q: Explain each line of the program code

A: Please find the answer below :

Q: sign Procedure.

A: Solution - In the given question, we have to explain design procedure.

Q: Discuss How To Convert Any Radix to Decimal.

A: Conversion from any system to decimal:           Any value can be expressed in terms of its system…

Q: Q-5) Solve the linear equation system with Gauss Elimination Method. 3x + 2y = -1 4x + y = 7

A: We will be using MATLAB to solve this code.

Q: .Write a Java Program to traverse a binary tree in postorder traversal using recursion In the main…

A: ALGORITHM:- 1. In the main method declare the tree and fill in the given values. 2. Pass the root…

Q: Give an outline of the challenge-response authentication technique and how it works. However, it is…

A: Challenge–response system Frequently, password-based authentication is employed in client-server…

Q: What are different security services that are offered by Cryptography?

A:

Q: What do you mean when you say "objectives of authentication"? Examine the pros and cons of using…

A: Servers use authentication when they wish to withhold information but need to know who is accessing…

Q: hich of the following is NOT one of the axioms from XXV Y (XY) ⇒ [(Zv X) (Z V Y)] ⇒ XV X X

A: Solution - In the given question, we have to tell which is not the axioms from Hilbert's system.

Q: Why is it important to verify someone's identity, and what can we hope to accomplish by doing so?…

A: Authentication is ascertaining whether a person or object is indeed who or what it claims to be.…

Q: Write a short note on motion specification.

A: We need to write short note on motion specification.

Q: Is it better to create a data model from scratch or use a pre-made package model?

A: The following table contrasts distributed databases versus multiuser databases: In a multiuser…

Q: You want an essay on why networking is crucial to the future of IT?

A: According to the information given:- We have to define why networking is crucial to the future of…

Q: Can you add pseudocode and a flowchart to this by chance

A: This is very simple. Note: A variable string must be given as an argument when being passed to a…

Q: To rephrase, what are you intending to accomplish by instituting these authentication procedures?…

A: Definition: When servers need to know who's accessing their information or website, they use…

Q: Explain Design Procedure.

A: Design develop, contrive design an inventory monitoring system to produce, fashion, carry out, or…

Q: How often are the most common types of mistakes made when data modeling?

A: Introduction: Unsuitable denormalization Only use this technique if it is absolutely necessary. By…

Q: Question 16 In heap sort, after repeatedly deleting the last minimum element and construct, the…

A: Answers:- The Heap sort is a comparison based sorting algorithms and it is based on Binary Heap data…

Q: Why cloud computing is one of the technologies used in Fintech, please state your reasons, and give…

A: Why cloud computing is one of the technologies used in Fintech, please state your reasons, and give…

Q: 1. Design single-tape Turing machines that accept the following languages using JFLAP a) L₂=…

A: The complete answer in JFLAP and hand written is below:

Cryptography

Cryptography is a term used in computer science to describe secure information and communication techniques that transform messages in difficult-to-decipher ways using mathematical concepts and a set of rule-based calculations known as algorithms.