Several credit card firms now give users one-time-use credit card numbers as an extra layer of security for online purchases. There is just one purpose for these numerals. Customers may get the one-time-use number by visiting the website of the organization that issued their credit card. What are the advantages of employing this technology as opposed to more traditional methods of utilising credit card numbers? What are the advantages and disadvantages of employing this approach as opposed to using an electronic payment

Q: When discussing cloud security, what does the term "shared responsibility paradigm" really mean?

A: Cloud Security is Security of Data in Cloud. It Cannot be done alone by Cloud Company without User.

Q: What are microcomputers first seeking for?

A: For the benefit of present and next student and teacher generations, microcomputer innovations must…

Q: There is a difference between physical data flow diagrams and logic data flow diagrams, yet they are…

A: DFDs are broken down into logical and physical groups. A logical DFD focuses on the company and how…

Q: We think Flynn's taxonomy has to be elevated one level. What sets higher-level computers distinct…

A: Two elements are discussed in Flynn's taxonomy, which has gained widespread acceptance. These are as…

Q: This didn't answer the question at all. It's suppose to be a loop for invalid until they get it…

A: In this question we have to fix the Java code based on password validation according to the above…

Q: What techniques are used to combat resource hogging?

A: The question has been answered in step2

Q: This kind of data flow diagram does not accurately depict the movement of information.

A: A conceptual data flow diagram and an actual data flow diagram are two different things. A logical…

Q: In terms of a private key and a public key? cryptography, what, specifically, is the distinction…

A: Introduction: In computer science, the term "cryptography" refers to safe information and…

Q: Describe how salt is used in cryptography to make passwords more difficult to decipher.

A: The answer to the question is given below:

Q: How may changes to roles, authentication, and authorisation help to reduce risks and react to them?

A: Introduction: Enterprise System: You must create a two-page flowchart with the following columns:…

Q: briefly describe the many demographics that are targeted by the various sorts of cybercrime (ex:…

A: Cybercrime is the crime which is done online. Non-business people are more likely to be targeted…

Q: A PC is a single-user, general-purpose microcomputer that only one person may use at once. Explain?

A: Introduction: A personal computer, or PC, is a single-user, general-purpose microcomputer that can…

Q: A smart computing system should be built to maximise CPU time since it is a precious resource.…

A: Introduction: The DMA module bypasses the CPU and transmits the complete block of data, one word at…

Q: What circumstances, if any, would you prefer to use a mono-master over a multi-master?

A: A monorepo is a multi-project version-controlled code repository. Although they might be related,…

Q: NW_Q3) IP addressing operates at the network layer (Layer 3) of OSI, IP addresses must be able to…

A: NW_03) IP addressing operates at the network layer (Layer 3) of OSI, IP addresses must be able to…

Q: How do you define architectural design in software engineering, what it means, and how does it…

A: The architectural design is necessary for the programme to represent the software design. "The…

Q: "Information repetition" and "information inability to represent" should be defined. Why may each of…

A: The answer for the above mentioned question is given in the following steps for your reference.

Q: What are the dangers of using the SSTF disc scheduling algorithm?

A: Scheduling method for SSTF discs: The technique known as SSTF, or Shortest Seek Time First, is used…

Q: What precisely does the term "shared responsibility paradigm" entail in the context of cloud…

A: What follows are some of my thoughts on the "shared responsibility paradigm." The term "cloud…

Q: Derive an equation for the additional power seen at the output ter- minals of a radio telescope…

A:

Q: There are many distinct asymmetric encryption methods used in public key cryptography.

A: Introduction: Using two mathematically linked keys, symmetric encryption encrypts and decrypts data.…

Q: So, in terms of vulnerability scanning, what precisely is the distinction between active and passive…

A: Vulnerability scanning is the process of searching for and identifying cybersecurity flaws in a…

Q: What are the three operations that are regarded as being the most fundamental in the field of…

A: Cryptography is the process of securing sensitive data to protect it from malicious third-parties.…

Q: Today's advanced computers have led to this dilemma. Why have computers grown to be so crucial in…

A: Introduction: Computers have always been strong, but now they're everywhere.From studying to…

Q: A PC is a single-user, general-purpose microcomputer that only one person may use at once. Explain?

A: Introduction: A PC is a single-user, general-purpose microcomputer that can only be used by one…

Q: Personal identification numbers, or PINS, are used to protect the debit cards that banking…

A: Banks have always maintained a lot of personal and financial information about their customers.…

Q: What significance does it have if structured English has ever been utilised in data processing…

A: Introduction: In terms of sequential structures, decision structures, iterations, and case…

Q: Is there a set of steps to the web development process? In your own words, describe why you think…

A: There are 5 steps in the building of a website. Designing Creating Putting It All…

Q: For a small business with three full-time workers and two or three part-time employees, what core…

A: Given: It is possible to create, implement, and manage an information process with the help of the…

Q: What fundamental differences exist between cloud security solutions and on-premises data center…

A: ANSWER: Information technology developments have spawned new ideas. More firms are using digital…

Q: What circumstances, if any, would you prefer to use a mono-master over a multi-master?

A:

Q: using three-dimensional modeling

A: The aforementioned query has an answer. A dimensional model might be a representation of how the…

Q: The technologies that were used to establish a WAN should be described.

A: Introduction: Wide Area Network, abbreviated as WAN: WAN networks cover a significant amount of…

Q: What distinguishes a speech from a presentation?

A: The following are some characteristics that distinguish presentations from speeches: A speech is an…

Q: re given belie few points to get a degree 3 interpolating polynomial there. Plot the polynomial…

A: According to question Given that, -Input : Values of x Value of f(x) Here,Output : Generate…

Q: Let's say a user creates a new relation r1 with a foreign key pointing to relation r2 as an example.…

A: The REFERENCES privilege type is used to give authorization for the creation of foreign key…

Q: What distinguishes on-premises data center IT security solutions from cloud security measures?

A: Introduction: When you implement cloud security on a regular basis, you will be able to: The  have…

Q: Think about software that enables a surgeon in one area to operate online on a patient in a…

A: Introduction: Consider a piece of software that enables a surgeon in one location to participate in…

Q: This kind of data flow diagram does not accurately depict the movement of information.

A: Introduction: A data flow diagram that is both conceptual and practical are two different things. A…

Q: Compression is already present in the only read-write memory that is electrically erasable and…

A: Electrically erasable EEPROM; A form of user-modifiable read-only memory (ROM) known as programmable…

Q: The issue of key distribution was one of the most fundamental issues that public key cryptography…

A: Introduction: Key distribution was one of the two main issues that led to the creation of public-key…

Q: Describe how a CBIS may be used in the industry of your choosing to reduce costs or increase…

A: NOTE  :-  Below i explain the answer in my own words by which you understand it well.     The…

Q: If feasible, specific descriptions of multiplexors and demultiplexors should be included. How…

A: A device with numerous inputs and a single line output is a multiplexer (Mux).  The multiplexer…

Q: What three categories of graphical tools are used in data and process modelling?

A: Introduction: Data flow diagrams show the movement of data within a data system, but not the steps…

Q: There is a difference between physical data flow diagrams and logic data flow diagrams, yet they are…

A: Introduction: There are logical and physical groups of DFDs. A DFD that makes sense focuses on the…

Q: What distinguishes traditional on-premises data center solutions from IT security solutions hosted…

A: The solution to the given question is: INTRODUCTION Security in Information Technology Data Center…

Q: Write The greatest common divisor sequential algorithm

A: The greatest common divisor sequential algorithm is a simple, efficient algorithm for finding the…

Q: What does "virtual machine" imply when describing the context in which a Java class is executed?…

A: The Solution: An operating system's virtual machine's environment: Java is not being executed on a…

Q: Problem 2.2. The Fibonacci Number series F is defined by F(0)=0, F(1)=1, F(i)=F(i − 1) + F(i – 2)…

A: Answer: Algorithms:  (1).We have create a function that fib and takes input as num (2). we have…

Q: If making electronic transfers that include credit card numbers puts your financial information at…

A: Introduction: Your portable wallet stores your credit card number encrypted with a mathematical…