Zybook C++ 3.21 answer

Give two reasons why network security is the most important issue regarding data centers.

deff fn [24]

Three key concepts of security are integrity, confidentiality, and availability.

Network firewalls are the first line of defense, intended to keep intruders out. Once a system is compromised, all of its data can be accessed, and if a bad actor gains access to one system, they effectively have access to all of the systems. This touches on both system integrity and data confidentiality.

Security is also related to availability, or uptime. If your network is compromised, it may be inaccessible to those who need to use it, making it useless. If I'm working from an office in Chicago, and the company's main DC is in Atlanta, I need the network to remain available to access critical files.

7 0

3 years ago

Which tools would you use to make header 1 look like header 2.

Kamila [148]

The tools that would be used to make header 1 appear and look like header 2 is the alignment tool icon and the Bold tool icon.

To understand this question, we must understand the interface of the Microsoft Excel.

<h3>What is Microsoft Excel?</h3>

Microsoft Excel is a spreadsheet that can be used for a variety of features such as:

Computation of Data sets and variables
Calculation of Business Data
Arrangement and Analysis of Data into Tables etc.

As a Microsoft software, Microsoft Excel can also be used to edit sheets. In the image attached, the required tool icons needed to change the header 1 into header 2 is the alignment tool icon and the Bold tool icon.

The two tools can be seen in the image as the two lower left icons.

Learn more about Microsoft Excel here:

brainly.com/question/25863198

6 0

2 years ago

(Count positive and negative numbers and compute the average of numbers) Write a program that reads an unspecified number of int

Papessa [141]

Answer:

Explanation:

Sorry it is in Java, though you can covert it using converter

public class Exercise {

public static void main(String[] args) {

Scanner input = new Scanner(System.in);

int positives = 0; // Count the number of positive numbers

int negatives = 0; // Count the number of negative numbers

int count = 0; // Count all numbers

double total = 0; // Accumulate a totol

// Promopt the user to enter an integer or 0 to exit

System.out.print("Enter an integer, the input ends if it is 0: ");

int number = input.nextInt();

if (number == 0) { // Test for sentinel value

System.out.println("No numbers are entered except 0");

System.exit(1);

}

while (number != 0) {// Test for sentinel value

if (number > 0)

positives++; // Increase positives

else

negatives++; // Increase negatives

total += number; // Accumulate total

count++; // Increase the count

number = input.nextInt();

}

// Calculate the average

double average = total / count;

// Display results

System.out.println(

"The number of positive is " + positives +

"\nThe number of negatives is " + negatives +

"\nThe total is total " + total +

"\nThe average is " + average);

}

7 0

3 years ago

Write the count below the rests. <br><br> How do I do I do this?<br> Help guys

leva [86]

Well 1234 for the first one

7 0

3 years ago

When does personal information often need to be entered online?

soldi70 [24.7K]

Answer:

Like when your doing an application for a job or anything important lol

Explanation:

3 0

3 years ago