true or false Encryption prevents hackers from hacking data?
Answers
Answer:
The answer here is False.
Explanation:
Encryption protects the data and not access to data.
In some cases, the hacker may not necessarily be trying to access or decrypt the data. They may prevent one from accessing it by placing a Ransomeware virus on it.
What a Ransomeware virus would do is to prevent the legal and rightful owner from accessing such data (whether encrypted or not) until their demands are met.
In many cases, they would ask for monies or cryptocurrencies.
Another way hackers attempt to get encrypted files is to try to get the decryption keys instead. The best practice against this is to keep decryption keys manually or in a password manager. Another way to protect very sensitive information is to have sensitive systems isolated from the internet.
Cheers
Related Questions
Which functions are examples of logical test arguments used in formulas? Check all that apply.
Answers
OR, IF, NOT,AND are the examples of logical test arguments used in formulas
What function is used for logical testing?The IF function, for instance, runs a logical test and returns one value if the result is TRUE and a different value if the result is FALSE. In logical operations, a logical test is used to assess the contents of a cell location.The logical test's findings can be either true or untrue.For instance, depending on the value entered into cell C7, the logical test C7 = 25 (read as "if the value in cell C7 is equal to 25") may or may not be true. A logical test entails the system checking for a predetermined condition, and if it does, it will present the results in Excel in accordance with logic.If a student receives more than 35 marks, for example, we can consider them to have passed; otherwise, they would have failed. The most well-known member of the family of logic functions is the AND function.It is useful when you need to test multiple conditions and make sure they are all met.Technically, the AND function evaluates the conditions you provide and returns TRUE if every condition does, else FALSE.To learn more about logical testing refer
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What type of information is best suited for infographies?
Answers
Answer:
All varieties of information, from bullet pointed text to numerical tables
Explanation:
Answer:
All varieties of information, from bullet pointed text to numerical tables
Explanation:
Consider the following method:
public void doSomething(int n) {
if (n > 0) {
doSomething(n/2);
StdOut.print(n);
doSomething(n/2); }
}
How many recursive calls are made by doSomething(n)?
Answers
Answer:
two recursive calls are made
Explanation:
In this piece of code two recursive calls are made by doSomething(n). This is assuming that the input (n) is greater than 0. Otherwise the function will simply end because it will completely skip over the IF statement which holds the entirety of the functions code. A recursive call is represented as the name of the function/method itself within itself. Therefore, everytime the code states doSomething(n) or in this case doSomething(n/2) it is calling itself.
Read the following statements and select the
conditional statements. Check all that apply.
If my car starts, I can drive to work
It is inconvenient when the car does not start.
If my car does not start, I will ride the bus to
work
I purchased this car used, and it is not
reliable
Answers
if my car does not start, i will ride the bus to work
Answer:
if my car does not start, i will ride the bus to work
if my car starts, i can drive to work
Explanation:
Explain what it means when industry leaders indicate that they are moving their organization from knowledge-centered support to knowledge-centered service. Also describe some of the implications for this movement towards knowledge centered service. What are some of the struggles employees may face?
Answers
Organizational support teams may find it difficult to keep up, but Knowledge Centered Service is changing that. Knowledge is emphasized as a crucial asset for providing service and support in the knowledge-centered service model, or KCS
What are some of the benefits of using KCS methodology?Businesses that employ KCS methodology discover that it offers a variety of advantages. It gradually enhances customer satisfaction, lowers employee turnover, and shortens the time required for new hires to complete their training. Ursa Major is working to set up a program with these features in order to achieve those benefits.The goal of the content standard is to formally document or use a template that outlines the choices that must be made regarding the structure and content of KCS articles in order to promote consistency. KCS articles come in two varieties: - Close the loop since articles are produced in response to customer demand.Digital is a way of life in the twenty-first century, particularly inside any business or organization. It seems that support functions can hardly keep up with the significant changes in innovation and productivity. Now that technical support is a daily part of customer interactions, it is no longer the internal, back-office division that customers never saw. Organizational support teams may find it difficult to keep up, but Knowledge Centered Service is changing that.To learn more about KCS methodology refer to:
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A pop up blocker is a web browser feature that?
Answers
Answer:
blocks websites so you cant do them if your taking a test some of them wont allow pop up blockers and you will not be able to take the test or a website that does not accpet pop up blockers
Explanation:
Answer: prevents unwanted advertisements
Explanation:
Does anyone know anything about the difference between analog and digital signals?
I don't understand it and I have to write an entire essay about it. Any information would help.
Answers
An analog signal is a continuous signal whereas Digital signals are time separated signals. Analog signal is denoted by sine waves while It is denoted by square waves. ... Analog signals are suited for audio and video transmission while Digital signals are suited for Computing and digital electronics.
How would you spend your days if you had unlimited resources?
Answers
The ways that I spend my days if you had unlimited resources by helping the needy around me and living my life in a Godly way.
Are all human resources unlimited?Human wants are said to be consistently changing and infinite, but the resources are said to be always there to satisfy them as they are finite.
Note that The resources cannot be more than the amount of human and natural resources that is available and thus The ways that I spend my days if you had unlimited resources by helping the needy around me and living my life in a Godly way.
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4. Create a Java application to calculate NY State taxes. A
user should be able to enter the taxable income, and the
program should display the taxes due. If the income is
below $20,000 the tax rate is 2%. If the income is
between $20,000 and $50,000 the tax rate is 3% and for
incomes greater than $50,000 the tax rate is 5%.
Answers
A Java application that calculates NY State taxes based on the given criteria:
The Java Programimport java.util.Scanner;
public class NYStateTaxCalculator {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
// Get the taxable income from the user
System.out.print("Enter your taxable income: $");
double income = scanner.nextDouble();
// Calculate the tax amount based on income
double taxAmount = 0;
if (income < 20000) {
taxAmount = income * 0.02;
} else if (income >= 20000 && income < 50000) {
taxAmount = 400 + (income - 20000) * 0.03;
} else if (income >= 50000) {
taxAmount = 1300 + (income - 50000) * 0.05;
}
// Display the tax amount
System.out.printf("Your NY State tax due is: $%.2f\n", taxAmount);
}
}
In this program, we first prompt the user to enter their taxable income using the Scanner class. We then calculate the tax amount based on the income using a series of if statements. Finally, we display the tax amount to the user using printf to format the output as a currency.
Note that we use the nextDouble() method of the Scanner class to get a double value from the user. We also use the printf method to format the tax amount with two decimal places.
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Discuss the relationship of culture and trends?
Answers
PLS HELP WILL MARK BRAINLINESS AND 30 POINTS
In your own words in at least two paragraphs, explain why it is important, when developing a website, to create a sitemap and wireframe. Explain which process seems most important to you and why you feel most drawn to that process.
(i.e. paragraph one is why is it important and paragraph two is which process felt most important to you and why)
Answers
When creating a website, it is important to create a sitemap so that a search engine can find, crawl and index all of your website's content. a sitemap makes site creation much more efficient and simple. A sitemap also helps site developers (assuming you have any) understand the layout of your website, so that they can design according to your needs.
A wireframe is another important step in the web design process. Creating a website is like building a house. To build the house, you first need a foundation on which to build it upon. Without that foundation, the house will collapse. The same goes for a website. If you create a wireframe as a rough draft of your website before going through and adding final touches, the entire design process will become much easier. If you do not first create a wireframe, the design process will be considerably more difficult, and you are more likely to encounter problems later on.
To me, the wireframe is the most important due to the fact that is necessary in order to create a good website. In order to create a sitemap, you first need a rough outline of your website. Without that outline, creating a sitemap is impossible.
we can not split the cell true or fasle
Answers
Answer:
You can't split an individual cell.
Explanation:
You can't split an individual cell, but you can make it appear as if a cell has been split by merging the cells above it.
IT professionals ensure servers connected to the network operate properly. (2 points) True False
Answers
Answer:
True
Explanation:
Thats one of their most important jobs
Write the Python code for a program called MarathonTrain that asks a runner to enter their name, and the maximum running distance (in km) they were able to achieve per year, for 4 years of training. Display the average distance in the end. 4
Answers
An example of an objective statement would be which of the following? Group of answer choices I have two dimes and a nickel in my purse. Green is the ideal color for a baby’s room. Air conditioning is the best invention, ever! Movies should not be more than three hours long.
Answers
Answer:
The answer to this question is given below in the explanation section.
Explanation:
The correct objective statement is:
Movies should not be more than three hours long.
As we know that the objective is something that is achievable and should be SMART (specific, measurable, achievable, realistic , and time-bound)
Other options are incorrect because:
I have two dimes and a nickel in my purse. (it is not an objective, it is an ordinary statement)
Green is the ideal color for a baby’s room. (it is not an objective, it is an opinion)
Air conditioning is the best invention, ever! (it is not an objective, it is like a fact)
how do I get my passoword if I forgot it
Answers
Dennis is looking at payroll data. He adds “2*” to the criteria field. Which values would stay in the records after the query is run?
20,535
12,252
28,645
22,897
32,785
15,222
Answers
Since Dennis is looking at payroll data. He adds “2*” to the criteria field. The values that would stay in the records after the query is run are options A, C and D:
20,53528,64522,897How does a query run?A series of instructions called a query can be used to manipulate data. To carry out these procedures, you run a query. A query can generate, copy, delete, or modify data in addition to producing results that can be sorted, aggregated, or filtered.
In the command editor, type the SQL command you want to execute. To run the command, press Ctrl+Enter and then click Run. Advice: To run a specific statement, pick it and click the Run button.
Since He enter the command 2, All figures that start with 2 will run. Hence the options selected are correct.
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C programming Write a function named CalculateSphereVolume that takes one integer parameter intDiameter. The function should calculate the volume of a sphere with the specified diameter using the following formula: V = 4/3 * Pi * r^3.
Answers
Answer:
not familiar with C++. but basically save the constant 4/3 in a variable and use user input of cin << i believe to ask for a radius. Then take that radius/input saved in a variable and cube it, then return the value.
Explanation:
i hope this works.
List the rules involved in declaring variables in python . Explain with examples
Answers
1. The variable name should start with a letter or underscore.
2. The variable name should not start with a number.
3. The variable name can only contain letters, numbers, and underscores.
4. Variable names are case sensitive.
5. Avoid using Python keywords as variable names.
Here are some examples of variable declaration in Python:1. Declaring a variable with a string value
message = "Hello, world!"2. Declaring a variable with an integer value
age = 303. Declaring a variable with a float value
temperature = 98.64. Declaring a variable with a boolean value
is_sunny = TrueYou are a knowledge engineer and have been assigned the task of developing a knowledge base for an expert system to advise on mortgage loan applications. What are some sample questions you would ask the loan manager at a bank?
Answers
As a knowledge engineer, it should be noted that some of the questions that should be asked include:
What do you expect in the loan application process?How is the loan going to be processed?What do you expect from the applicant to fund the loan?A knowledge engineer simply means an engineer that's engaged in the science of building advanced logic into the computer systems.
Since the knowledge engineer has been assigned the task of developing a knowledge base for an expert system to advise on mortgage loan applications, he should asks questions that will be vital for the loan process.
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What method is used to ensure proper ventilation in a server room?
Internal cooling systems
Maintaining a steady temperature
Hot and cold aisles
Internal fans
Answers
A method which is used to ensure proper ventilation in a server room is: C. Hot and cold aisles.
What is a server?A server can be defined as a dedicated computer system that is designed and developed to provide specific services to other computer devices or programs, which are commonly referred to as the clients.
What is a server room?In Computer technology, a server room is also referred to as a data center and it can be defined as a dedicated space (room) that is typically used for keeping a collection of servers and other network devices.
Generally, hot and cold aisles are often used in server rooms (data centers) to ensure proper ventilation, especially by removing hot air and pushing cool air into the server room.
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What precipitated the on-demand economy? In information technology
Answers
Answer:
The on-demand economy was precipitated by several factors in information technology:
a). Advancements in mobile technology and the widespread adoption of smartphones.
b). The development of reliable, high-speed internet connectivity.
c). The emergence of cloud computing and data storage, which made it possible to store and process vast amounts of data.
d). The growth of social media and online marketplaces, which facilitated the exchange of goods and services between individuals and businesses.
e). The increasing availability of APIs, which made it easier for software developers to build new applications that leveraged existing platforms and data.
Use a method from the JOptionPane class to request values from the user to initialize the instance variables of Election objects and assign these objects to the array. The array must be filled.
Answers
To use the JOptionPane class in Java to request values from the user and initialize instance variables of Election objects and assign them to an array, you can follow the steps given in the image:
What is the JOptionPane class
The code uses JOptionPane. showInputDialog to show a message box and get information from the user. IntegerparseInt changes text into a number.
After completing a process, the elections list will have Election items, and each item will have the information given by the user.
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4
Multiple Choice
You wrote a program to find the factorial of a number. In mathematics, the factorial operation is used for positive integers and zero.
What does the function return if the user enters a negative three?
def factorial number):
product = 1
while number > 0
product = product number
number = number - 1
return product
strNum = input("Enter a positive integer")
num = int(str Num)
print(factorial(num))
O-6
O-3
O There is no output due to a runtime error.
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V6.0 3-0038 20200504 mainline
Answers
The function will output positive 1 to the console. This happens because we declare product as 1 inside our function and that value never changes because the while loop only works if the number is greater than 0.
Define Auxiliary memory?
Answers
Answer:
An Auxiliary memory is referred to as the lowest-cost, highest-space, and slowest-approach storage in a computer system. It is where programs and information are preserved for long-term storage or when not in direct use. The most typical auxiliary memory devices used in computer systems are magnetic disks and tapes. :)
An Auxiliary reminiscence is referred to as the bottom-value, highest-area, and slowest-method storage in a laptop system. it's miles wherein programs and facts are preserved for long-time period storage or when now not in direct use. The most standard auxiliary reminiscence devices used in computer structures are magnetic disks and tapes.
Which if branch executes when an account lacks funds and has not been used recently? hasFunds and recentlyUsed are booleans and have their intuitive meanings.
a. if ChasFunds && !recentlyUsed)
b. if (has Funds && recentlyUsed)
c. if (ThasFunds && !recentlyUsed)
d. if (hasFunds && recentlyUsed)
Answers
Options :
a. if (hasFunds && !recentlyUsed)
b. if (!has Funds && recentlyUsed)
c. if (!hasFunds && !recentlyUsed)
d. if (hasFunds && recentlyUsed)
Answer:
C. if (!hasFunds && !recentlyUsed)
Explanation:
Since both hasFunds and recentlyUsed have intuitive meaning;
hasFunds means an account which is funded or has money.
recentlyUsed means an account which has been put to use in recent time.
An account which lacks funds and has not been recently used will be express thus :
! Symbol means negation
&& - means AND
!hasFunds means lack or does not have funds
!recentlyUsed means hasn't been used in recent times
The boolean statement used with && will only execute or return true if both statement are true.
True and True = True
!hasFunds returns True = 1
!recentlyUsed returns True = 1
4.2 code need help plz someone 15 points if u help
Answers
def func():
total = 0
while True:
pet = input("What pet do you have? ")
if pet == "rock":
return
total += 1
print("You have a {} with a total of {} pet(s)".format(pet, total))
func()
We wrapped our code in a function so that whenever the user enters rock, we can simply return and exit the function. If you have any other questions, I'll do my best to answer them.
A desktop is one kind of computer. Name two other kinds?
Answers
Answer:
Notebook, supercomputer.
Explanation:
Notebooks are laptops, usually low performance.
Supercomputers are the best performing computers in the world.
Answer:
super computers and mainframe computers
Explanation:
these computers were used way before desktop computers
What do you find worrisome about paying for post secondary education or the education itself? What's the downside?
Answers
Alarmingly, it is possible for paying for post-secondary education to become a great financial strain for students and their families.
Why is this so?The extravagant expenses of tuition, textbooks, and other obligatory educational purchases could potentially accumulate long-term debt obligations and hinder chances for those who are unable to cover them.
In addition, the urgent necessity to succeed and find high-wage careers in order to fulfill student loan payments can often overshadow the essential qualities of gaining knowledge and personal advancement. This kind of intensity incubates an overpowering learning atmosphere that may not be advantageous towards achieving a fulfilling and harmonious education.
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it just said i was blocked from brainly for a sec i was like- dang- then i logged in again then it was back to normal uHhHh can someone eXpLaIn ?
Answers
Answer:
it has been doing the same to me if your on a school computer at home then it will bug sometimes but if you were at school then it would probably be entirely blocked but idrk
Explanation:
Answer:
It was probably a glitch in the site.
Explanation:
Sometimes sites glitch out and they say certain things but when you log back in or refresh the page your fine. I don't think it's anything to worry about.