In order to implement the classic DoS flood attack, the attacker must generate a sufficiently large volume of packets to exceed the capacity of the link to the target organization. Consider an attack using ICMP echo request (ping) packets that are 500 bytes in size (ignoring framing overhead). How many of these packets per second must the attacker send to flood a target organization using a 0.5-Mbps link

Answers

Answer 1

Answer:

131 packets

Explanation:

Given

W (link ) =0.5 M bits,  and Ping packets ( P ) = 500bytes

To flood a target organization that has a bandwidth of W bits using a packet Mbits, you will require a W / P packet

P ( required ) = 500  * 8 = 4000 bits

therefore the W /P packet is calculated as

= 0.5 M bits / 4000 bits

given that :  1 M bits =  1,048,576 bits

0.5 M bits / 4000 bits=  131.07  

hence approximately 131 packets/ sec is required to flood the target organization


Related Questions

what is work immersion and its nature​

Answers

Work Immersion refers to the subject of the Senior High School Curriculum, which involves hands-on experience or work simulation in which learners can apply their competencies and acquired knowledge relevant to their track.

A client is

a computer that is disconnected from the network.

the same as a server.

a computer that requests a service.

a router.

Answers

Answer:

a computer that requests a service.

Answer:

A computer that requests a service

Explanation:

In computing, a client is a piece of computer hardware or software that accesses a service made available by a server as part of the client–server model of computer networks. The server is often (but not always) on another computer system, in which case the client accesses the service by way of a network.

plz mark as brainliest

Which step should you follow to copy a worksheet after clicking Format in the Cells group?
O Under Arrange Sheets, click Cut or Copy Sheet.
O Under Organize Sheets, click Move or Copy Sheet.
O Under Arrange Sheets, click Select and Move Sheet.
O Under Organize Sheets, click Arrange and Copy Sheet.

Answers

Answer:

Under Organize Sheets, click Move or Copy Sheet should you follow to copy a worksheet after clicking Format in the Cells group.

Explanation:

Write a function, AvgList, that takes a single argument, a list, and returns the average (mean) of the numbers in the list. You may assume that all elements of the list are numeric (int or float), and that the list has at least one element. Hints: Use the function SumList that you wrote above. Use the built-in function len to get the number of elements in the list.

Answers

Answer:

Answered below

Explanation:

//Programmed in Java

public double avgList(int [] nums){

int I;

double sumOfNumbers = 0;

double averageOfNumbers = 0;

//Loop over to sum all elements in the list.

for(I = 0; I < nums.length; I++){

sumOfNumbers += nums[I];

}

//Calculate the average

averageOfNumbers = sumOfNumbers/ nums.length;

return averageOfNumbers;

}

how do i work this out? does anyone do programming?

Answers

Answer : No sorry ..

Write a python program to print the square of all numbers from 0 to 10.

Answers

Here is the answer of you question

Answer:

for i in range(11):

    print(i^2)

It goes through printing the square of each number with a range of 11 since 0 is also included

A user has a computer with a single SSD, and the entire drive contains one partition. The user wants to install a second OS on the computer without having to reinstall the current OS. The user wants to be able to select which OS to use when booting the computer. Which Disk Management tools should the user utilize to accomplish this task?

Answers

Answer:

The correct approach is "Shrink partition". A further explanation is given below.

Explanation:

Shrinking partition shrinks or decreases this same disc size as well as unallotted disc space, unallotted space could be utilized to mount a secondary Operating system to operate as a double operating system.Whilst also diminishing everything into neighboring volatile memory on another disc, this same space required for area as well as drives could also be reduced.

Thus the above is the correct answer.

Three reasons Why we connect speakers to computers

Answers

1. Some computers do not have speaker therefore we connect speakers

2. Some speakers don’t have clear audio so to fix that we connect new ones

3. What do you do if your speaker inside the computer is broken..... connect new speakers

Answer:

we connected speakers with computers for listening voices or sound .. because the computer has not their own speaker..

Explanation:

Explain why microcomputers are installed with TCP/IP protocols?​

Answers

Answer:

microcomputers are installed with TCP/IP protocols because its a set of standardized rule that allows the computer to communicate on a network such as the internet

Describe how data is shared by functions in a procedure- oriented program​

Answers

In procedure oriented program many important data items are placed as global so that they can access by all the functions. Each function may have its own local data. Global data are more vulnerable to an inadvertent change by a function.

Which of the following does cloud computing allow users to do? Check all of the boxes that apply.

access data from anywhere with an Internet connection

store pictures and music

store data

have a unique address for their computer

Answers

Answer:

a b c

Explanation:

there just right

Answer: a b c d

Explanation edge 2023

how do i remove my search history?

Answers

Step 1: Go to PC settings from the Start Menu or Desktop. Step 2: In PC settings, choose Search in the menu, and click Delete history.

Christopher was looking at the TV while getting feedback on his opinion essay. What should he do differently? Don't get feedback from a trusted adult. Finish watching his TV show. Make sure the trusted adult likes the show on TV, too. Turn off the TV and face the person who is speaking.

Answers

Answer:

Turn off the TV and face the person who is speaking.

You work for a small company that exports artisan chocolate. Although you measure your products in kilograms, you often get orders in both pounds and ounces. You have decided that rather than have to look up conversions all the time, you could use Python code to take inputs to make conversions between the different units of measurement.
You will write three blocks of code. The first will convert kilograms to pounds and ounces. The second will convert pounds to kilograms and ounces. The third will convert ounces to kilograms and pounds.
The conversions are as follows:
1 kilogram = 35.274 ounces
1 kilogram = 2.20462 pounds
1 pound = 0.453592 kilograms
1 pound = 16 ounces
1 ounce = 0.0283 kilograms
1 ounce = 0.0625 pounds
For the purposes of this activity the template for a function has been provided. You have not yet covered functions in the course, but they are a way of reusing code. Like a Python script, a function can have zero or more parameters. In the code window you will see three functions defined as def convert_kg(value):, def convert_pounds(value):, and def convert_ounces(value):. Each function will have a block showing you where to place your code.

Answers

Answer:

Answered below.

Explanation:

def convert_kg(value){

ounces = value * 35.274

pounds = value * 2.20462

print("Kilograms to ounces: $ounces")

print("Kilograms to pounds: $pounds)

}

def convert_pounds(value){

kg = value * 0.453592

ounce = value * 16

print("pounds to kg; $kg")

print ("pounds to ounce; $ounce")

}

def convert_ounces(value){

kg = value * 0.0283

pounds = value * 0.0625

print ("ounces to kg; $kg")

print ("ounces to pounds; $pounds")

}

What are input masks most useful for in data validation? moving data from one field to another hiding parts of a value that are unnecessary identifying duplicate values in different records in a table ensuring consistent formatting of values in a specific field

Answers

Answer:

Ensuring Consistent Formatting of Values in a Specific Field

Explanation:

Answer: ensuring consistent formatting of values in a specific field

Explanation: on edg

If not cleared out, log files can eventually consume a large amount of data, sometimes filling a drive to its capacity. If the log files are on the same partition as the operating system, this could potentially bring down a Linux computer. What directories (or mount points) SHOULD be configured on its own partition to prevent this from happening?

Answers

Answer:

/var

Explanation:

The /var subdirectory contains files to which the system writes data during the course of its operation. Hence, since it serves as a system directory, it would prevent log files from consuming a large amount of data.

Answer:

/var

Explanation:

Hope this helps

What are some of the strategies that you use for confronting a complex problem and breaking it down into smaller pieces? How might some of these strategies be useful to a computer programmer working on a CPU scheduler?

Answers

Answer:

Breaking it down I guess for me, you could take down all the possible things that you could do. Eliminating things, one by one. It could help working on a computer by not letting yourself get over-whelmed by all your programming and thinking "alright, this THEN this."

Explanation:

The strategies that you use for confronting a complex problem are:

First, define the issue.Use your inner eyes to visualize the issue. Break the problem into little pieces

Why are problem-solving strategies vital?

Solving problems involves the act of making the right choices. It is known to be a good and  effective way of problem-solving as one can get a good result from it.

Conclusively, by using the strategies give above, a computer programmer working on a CPU scheduler can be able to find out the issues that needs to be handled, where the problem is coming from and then solve it.

Learn more about CPU from

https://brainly.com/question/474553

Scrabble is a word game in which words are constructed from letter tiles, each letter tile containing a point value. The value of a word is the sum of each tile's points added to any points provided by the word's placement on the game board. Write a program using the given dictionary of letters and point values that takes a word as input and outputs the base total value of the word (before being put onto a board). Ex: If the input is: PYTHON the output is: 14

Answers

Complete question:

Scrabble is a word game in which words are constructed from letter tiles, each letter tile containing a point value. The value of a word is the sum of each tile's points added to any points provided by the word's placement on the game board. Write a program using the given dictionary of letters and point values that takes a word as input and outputs the base total value of the word (before being put onto a board). Ex:  If the input is:  PYTHON

the output is: 14

part of the code:

tile_dict = { 'A': 1, 'B': 3, 'C': 3, 'D': 2, 'E': 1, 'F': 4, 'G': 2, 'H': 4, 'I': 1, 'J': 8,  'K': 5, 'L': 1, 'M': 3, 'N': 1, 'O': 1, 'P': 3, 'Q': 10, 'R': 1, 'S': 1, 'T': 1,  'U': 1, 'V': 4, 'W': 4, 'X': 8, 'Y': 4, 'Z': 10 }

Answer:

Complete the program as thus:

word = input("Word: ").upper()

points = 0

for i in range(len(word)):

   for key, value in tile_dict.items():

       if key == word[i]:

           points+=value

           break

print("Points: "+str(points))

Explanation:

This gets input from the user in capital letters

word = input("Word: ").upper()

This initializes the number of points to 0

points = 0

This iterates through the letters of the input word

for i in range(len(word)):

For every letter, this iterates through the dictionary

   for key, value in tile_dict.items():

This locates each letters

       if key == word[i]:

This adds the point

           points+=value

The inner loop is exited

           break

This prints the total points

print("Points: "+str(points))

Answer:

Here is the exact code, especially if you want it as Zybooks requires

Explanation:

word = input("").upper()

points = 0

for i in range(len(word)):

  for key, value in tile_dict.items():

      if key == word[i]:

          points+=value

          break

print(""+str(points))

Create another method: getFactorial(int num) that calculates a Product of same numbers, that Sum does for summing them up. (1,2,3 ... num) Make sure you use FOR loop in it, and make sure that you pass a number such as 4, or 5, or 6, or 7 that you get from a Scanner, and then send it as a parameter while calling getFactorial(...) method from main().

Answers

Answer:

The program in Java is as follows;

import java.util.*;

public class Main{

public static int getFactorial(int num){

    int fact = 1;

    for(int i =1;i<=num;i++){

        fact*=i;

    }

    return fact;

}

public static void main(String[] args) {

 Scanner input = new Scanner(System.in);

 System.out.print("Number: ");

 int num = input.nextInt();  

 System.out.println(num+"! = "+getFactorial(num)); }}

Explanation:

The method begins here

public static int getFactorial(int num){

This initializes the factorial to 1

    int fact = 1;

This iterates through each digit of the number

    for(int i =1;i<=num;i++){

Each of the digits are then multiplied together

        fact*=i;     }

This returns the calculated factorial

    return fact; }

The main begins here

public static void main(String[] args) {

 Scanner input = new Scanner(System.in);

This prompts the user for number

 System.out.print("Number: ");

This gets input from the user

 int num = input.nextInt();  

This passes the number to the function and also print the factorial

 System.out.println(num+"! = "+getFactorial(num)); }}

Write a program that asks for the user's name, phone number, and address. The program then saves/write all information in a data file (each information in one line) named list.txt. Finally, the program reads the information from the file and displays it on the screen in the following format: Name: User's Name Phone Number: User's Phone Number Address: User's Street Address User's City, State, and Zip Code g

Answers

Answer:

Amazon prime

Explanation:

mips Write a program that asks the user for an integer between 0 and 100 that represents a number of cents. Convert that number of cents to the equivalent number of quarters, dimes, nickels, and pennies. Then output the maximum number of quarters that will fit the amount, then the maximum number of dimes that will fit into what then remains, and so on. If the amount entered is negative, write an error message and quit. Amounts greater than 100 are OK (the user will get many quarters.) Use extended assembly instructions and exception handler services.

Answers

Answer:

Explanation:

The following code is written in python and divides the amount of cents enterred in as an input into the correct amount of quarters, dimes, nickels and pennies. Finally, printing out all the values.

import math

#First we need to define the value of each coin

penny = 1

nickel = 5

dime = 10

quarter = 25

#Here we define the variables to hold the max number of each coin

quarters = 0

dimes = 0

nickels = 0

pennys = 0

cents = int(input("Please enter an amount of money you have in cents: "))

if cents > 0 and cents <= 100:

   if cents >= 25:

       quarters = cents / quarter

       cents = cents % quarter

   if cents >= 10:

       dimes = cents/dime

       cents = cents % dime

   if cents >= 5:

       nickels = cents /nickel

       cents = cents % nickel

   if cents > 0:

       pennys = cents / penny

       cents = 0

   print("The coins are: "

       "\nQuarters", math.floor(quarters),

       "\nDimes", math.floor(dimes), "\nNickels", math.floor(nickels), "\nPennies", math.floor(pennys))

else:

   print("wrong value")

....................

Answers

Answer:

*

* *

* * *

* * * *

* * * * *

i did it i guess?

At the beginning of the semester, we studied partially filled arrays. This is when the number of elements stored may be less than the maximum number of elements allowed. There are two different ways to keep track of partially filled arrays: 1) use a variable for the numberElements or 2) use a sentinel (terminating} value at the end of elements (remember c-strings?). In the code below, please fill in the details for reading the values into the an array that uses a sentinel value of -1. Complete the showArray function as well.
#include
using namespace std;
void showArray(int array[]);
// ToDo: Code showArray function with one array parameter
int main()
{
const int MAX_SIZE=16;
int array[MAX_SIZE]; // store positive values, using -1 to end the values.
cout <<"Enter up to " << MAX_SIZE-1 << " positive whole numbers, use -1 to stop\n";
//To do: Read the int values and save them in the static array variable.
// When the user enters -1 or the array has no more room, leave the loop..
//To do: store -1 at the end of elements in the array
// Show array function
showArray(array);
return 0;
}
// To do: print out for the array
void showArray(int array[])
{
}

Answers

Answer:

Complete the main as follows:

int num;

cin>>num;

int i = 0;

while(num!=-1 && i <16){

array[i] = num;

cin>>num;

i++;  }

array[i+1] = -1;

The showArray() as follows:

int i =0;

while(array[i]!=0){

   cout<<array[i]<<" ";

   i++;

}

Explanation:

See attachment for complete program where comments are used to explain difficult lines

PLEASE ANSWER SOON I NEED IT TODAY
If you plan on operating several applications at a time, the amount of RAM should be considered when purchasing a computer.

a. True

b. False

Answers

Answer:

true

Explanation:

true because the more ram the more efficient the computer can run, but also depends on what applications you're running.

A .true
Is the answer

Explain the term software dependability. Give at least two real-world examples which further elaborates
on this term. Do you think that we can ignore software from our lives and remain excel in the modern
era? What is the role of software in the current pandemic period?

Answers

Answer:

Explanation:In software engineering, dependability is the ability to provide services that can defensibly be trusted within a time-period. This may also encompass mechanisms designed to increase and maintain the dependability of a system or software.Computer software is typically classified into two major types of programs: system software and application software.

match the following Microsoft Windows 7 ​

Answers

Answer:

Explanation:  will be still function but Microsoft will no longer provide the following: Technical support for any issues

HELP ASAP DONT ANSWER WITH A LINK​

Answers

Answer:

Layout

title

title and content

section header

comparison

Orientation

landscape

portrait

If you are insured with third party insurance, it will cover which costs?

A. business losses due to a denial-of-service attack
B. loss of data in your laptop because of a coffee spillover
C. ransomware attack on your laptop
D. costs related to lawsuits, and penalties due to a cyberattack

Answers

Answer:

c.

Explanation:

Answer: D (costs related to lawsuits, and penalties due to a cyberattack)

Explanation: Third Party insurance covers the liabilities of policyholders to their clients or customers. Regulatory: It covers the cost related to legal affairs, lawsuits and penalties due to a cyberattack.  

Which database item would show details such as a customer’s name, their last purchase, and other details about a customer?
A. file
B. field
C. record
D. table
E. index

Answers

The correct answer would be C. Record

Answer:

The answer is C. Record

Explanation:

is a general-purpose computing device?

Answers

Answer: I think so

Explanation: All mainframes, servers, laptop and desktop computers, as well as smartphones and tablets are general-purpose devices. In contrast, chips can be designed from scratch to perform only a fixed number of tasks, but which is only cost effective in large quantities (see ASIC).

Please give brainliest not this file virus exploiter

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What do tornadoes and hurricanes have in common Write the equation of the line if the slope is 6 and the y-intercept is -2. Market acrostic poem Can someone plz help me with #2 and #6 plz thank oyu Which of the following is an example of a primary reinforcer? plz help asap :) Give an example of a time when you were supposed to do something but because no one was watching you, you didn't. OPTIONAL: Describe the event and how you felt about your choice. Would you make the same desiston again? whats 10k - 90 = -10 Why is the third book Hard times by Charles Dickens called Garnering? Find the area of the painted part of the image below. (Units in m) Make up questions using words from the banco de palabras. Be sure to pay attention to the italicized words so you choose the correct question word.Qu Quin Quines Cmo Cundo Dnde Adnde Los amigos van al caf. -Ellos van al caf. -Van al caf despus de las clases. -Ven una mesa libre en el caf. -Toman una merienda. -Felipe no come. -El mesero es muy simptico y da un servicio bueno. -El servicio est incluido en la cuenta. - At the movies josh buys somes snacks for his family. He purchases one bucket of popcorn for$ 9.50 and four drinks. If he spent $20.50 total, write and solve an equation to find d, the amount each drink cost. a boy has only dimes and quarters in his piggy bank. If he has 50 coins worth 7 dollars and 55 cents altogether, how many quarters does he have in his bank Which of the following landforms is responsible of MOST of Egypt's populationliving on 3% of the land?Empty QuarterSahara DesertMediterraneanOases Don't guess!I will mark brainliest if its correct!Don't answer if you don't know!Also no links!And show your work plz! In order to get money from the colonies Great Britain taxedA. IncomeB. LandC. Imported items D. Farm products if you were standing on the moon and saw the earth in it's full phase, in what phase would the moon be in? Which TWO statements about ultraviolet (UV) light are true?A) It makes microbes in drinking water harmless.B) It harms plants that grow downstream from dams.C) It is a type of sunlight that gives people sunburns.D) It causes bacterial growth in old water pipes.E) It increases the growth of dangerous microbes in reservoirs. Which continent was almost entirely controlled bycolonial powers at the end of World War II?O AfricaO EuropeO North AmericaO South AmericaThe answer is Africa :) have a good day When did the seven years war occur Find the area of the following figure. Show your work