Answer:
B. Sniffer
Explanation:
The type of program that is being discussed is called a Sniffer. This can either be a software or hardware that allows the user to intercept data flowing from a computer to the internet in real-time before it reaches its destination. The program can be very vague and intercept all the data coming and going to the target computer or it can be very specific and intercept only the data in which it was programmed to target (sniff out). Cyber Criminals use these programs/devices to steal valuable information that they know a user is going to send sooner or later over the internet.
What is the definition of stream cipher? A. Cryptography wherein two keys are used: one to encrypt the message and another to decrypt it B. A cryptographic method in which someone chooses a number by which to shift each letter of a text in the alphabet and substitute the new letter for the letter being encrypted C. A form of cryptography that encrypts the data as a stream, one bit at a time D. A method other than brute force to derive a cryptographic key
Answer:
C. A form of cryptography that encrypts the data as a stream, one bit at a time
Explanation:
Cyber security can be defined as preventive practice of protecting computers, software programs, electronic devices, networks, servers and data from potential theft, attack, damage, or unauthorized access by using a body of technology, frameworks, processes and network engineers.
In Cyber security, encryption is a form of cryptography and typically involves the process of converting or encoding informations in plaintext into a code, known as a ciphertext.
Typically, an information or data that has been encrypted can only be accessed and deciphered by an authorized user.
Some examples of encryption algorithms are 3DES, AES, RC4, RC5, and RSA.
A stream cipher is a form of cryptography that is typically designed to encrypt a stream of data, one bit at a time. Thus, each bit corresponds to series of information within a data stream and they are encrypted one after the other.
write the step by approach to re saving a document using the save as option
If you were creating your own website, what would you include to make sure your website was reliable and
valid?
Answer:
I would make sure to include all the sources i used? IT depends on what the website is about.
Explanation:
Hey there!
These are the best things to do to your website if you want to make sure it's reliable and valid:
Include research Do NOT include any biased opinionsHope this helps!
Have a great day! :)
a. Fill in the blanks with suitable words: A software that controls and manages all the activities of the computer ... b. A software that converts the program written in any programming language into machine language.. A software that is designed to perform specific tasks for the user c. d. A software package used for creating text document e. A software package used for editing images
Explanation:
i don't know
can someone answer this? I'll mark u the brialintest!
pre convert single digits, or sometimes parts of a sum, then sum up. like this:
1.) 2³+2²+2^1+2^0 = 8+4+0+1 = 13
2.) 512 + 0 + 128 + 0 + 0 + 16 + 0 + 4 + 2 + 0 = 1010010110
you just need to know what the powers of two are, then you know how to convert numbers.
like 100 = 4 and 1 = 1 then 101 = 4 + 1 and in the other direction just take chunks of 5 until theres nothing left, but care not to overshoot the sum
5 = 2² + 0 + 2^1 = 101 in base2
the zeros are for the order, every time I would overshoot, it's a zero.
3.) 16 + 2 + 19 = 37
4.) 8² is 64, or (100)base8
8³ or 1000 would already overshoot, so let's see what we can do with the smaller value of a digit in base8, 8² = 64
we can 8 different digits (0 to 7) in base8
7x8^2 + 2*8^1 + 5*8^0
448 + 16 + 5
= (725)base8
very low battery right now. let me now if this already helps to grasp the concept. I'll come back later.
edit1: recharging my phone now. but I need to show quickly in order to get my own stuff done.
quick side note on topic: the number always stays the same, like if there would be a number of beans lying on the table. we justcrrorder them to write in another system. in normal base 10, 312 beans would be grouped intuitively in 3*100, 1*10 and 1*1
or: 3*10^2 + 1*10^1 + 2*10^0
note that something to the power of zero is always one (e.g.: 5^0 is like 5÷5)
Which formatting group would commonly be used for monetary figures?
number
general
accounting
currency
Answer:
currency.
Explanation:
A word processor can be defined as a software application or program designed to avail the end users the ability to type and format text documents for various purposes.
Some examples of word processors are Notepad, Microsoft Word, etc.
Microsoft Word refers to a word processing software application or program developed by Microsoft Inc. to enable its users type, format and save text-based documents.
Formatting in Microsoft Word refers to the appearance of texts in a document.
Basically, to format a text typically involves performing tasks such as, bold, underline, italics, font-size, font-types, color, etc.
The commands to perform the above tasks are mainly found in the format menu of the Home tab.
In Microsoft Word, you can set the display format for date, percentage, number, and currency (monetary figures). Thus, this format styles define how these values are displayed in charts and tables.
In this context, the formatting group which is commonly used for monetary figures (numerical data) such as dollar, euro, yen, naira, etc., is called currency.
Answer:
I think the answer is D
Have a good day!
You are the IT Director for Stormwind training studios. Your company has decided to start using Microsoft Intune for all of their software deployments. You want to set up a notification system so that you see all alerts and your IT Manager only gets notified for Critical alerts. How do you accomplish this
Answer:
Well, if the IT Manager gets only critical alerts on a phone, then the IT Manager has to go to settings and make sure to have all alerts on.
Explanation:
The IT Manager, probably has his notifications, critical alerts, on only. So the IT Manager should have his notifications to ALL. Where he will be able to see all of the alerts.
You make a purchase at a local hardware store, but what you've bought is too big to take home in your car. For a small fee, you arrange to have the hardware store deliver your purchase for you. You pay for your purchase, plus the sales taxes, plus the fee. The taxes are 7.5% and the fee is $20. (i) Write a function t(x) for the total, after taxes, on the purchase amount x. Write another function f(x) for the total, including the delivery fee, on the purchase amount x. (ii) Calculate and interpret (f o t)(x) and (t o f )(x). Which results in a lower cost to you
Answer:
[tex]f(x) = 1.075x[/tex]
[tex]t(x) = x + 20[/tex]
[tex](f\ o\ t)(x) = 1.075x + 21.5[/tex]
[tex](t\ o\ f)(x) = 1.075x + 20[/tex]
Explanation:
Given
[tex]Tax = 7.5\%[/tex]
[tex]Fee = \$20[/tex] -- delivery
Solving (a): The function for total cost, after tax.
This is calculated as:
[tex]f(x) = Tax *(1 + x)[/tex]
Where:
[tex]x \to[/tex] total purchase
So, we have:
[tex]f(x) = x * (1 + 7.5\%)[/tex]
[tex]f(x) = x * (1 + 0.075)[/tex]
[tex]f(x) = x * 1.075[/tex]
[tex]f(x) = 1.075x[/tex]
Solving (b): Include the delivery fee
[tex]t(x) = x + Fee[/tex]
[tex]t(x) = x + 20[/tex]
Solving (c): (f o t)(x) and (t o f)(x)
[tex](f\ o\ t)(x) = f(t(x))[/tex]
We have:
[tex]f(x) = 1.075x[/tex]
So:
[tex]f(t(x)) = 1.075t(x)[/tex]
This gives:
[tex]f(t(x)) = 1.075*(x + 20)[/tex]
Expand
[tex]f(t(x)) = 1.075x + 21.5[/tex]
So:
[tex](f\ o\ t)(x) = 1.075x + 21.5[/tex]
[tex](t\ o\ f)(x) = t(f(x))[/tex]
We have:
[tex]t(x) = x + 20[/tex]
So:
[tex]t(f(x)) = f(x) + 20[/tex]
This gives:
[tex]t(f(x)) = 1.075x + 20[/tex]
We have:
[tex](f\ o\ t)(x) = 1.075x + 21.5[/tex] ---- This represents the function to pay tax on the item and on the delivery
[tex](t\ o\ f)(x) = 1.075x + 20[/tex] --- This represents the function to pay tax on the item only
The x coefficients in both equations are equal.
So, we compare the constants
[tex]20 < 21.5[/tex] means that (t o f)(x) has a lower cost
Which category was originally developed to protect both digital and hard-copy sensitive information?
Answer:
Information assurance
Explanation:
Information assurance was originally developed to protect both digital and hard-copy sensitive information.
What is the correct name for the words Home, Insert, Design, Layout, References, etc. in the ribbon in Word 2016?
groups
tabs
sections
properties
Answer:
tabs
Explanation:
Microsoft Word refers to a word processing software application or program developed by Microsoft Inc. to enable its users to type, format and save text-based documents.
The commands which are used in Microsoft Word 2016 are displayed using series of icons that are stored on different tabs.
A ribbon is a combination of icons and tabs. In Microsoft Word 2016, the correct name for the words Home, Insert, Design, Layout, References, View, Mailings, and Review in the ribbon is tabs.
Tabs are a section of the Microsoft Word application that avails end users the opportunity to perform certain tasks such as formatting a text, changing the layout, clipboard, paragraph, styles, tables, page setup, inserting a theme, applying color, editing and inputting footnotes, header, citation and bibliography, etc.
Answer:
B, tabs
Explanation:
edge 2021
Write a program to input the TotalCost and display the Assured gift as per the following criteria TotalCost(TC) Assured Gift Less than or up to 2000 Wall Clock 32001 to 5000 School Bag 5001 to 10,000 Electric Iron More than 10,000 Wrist Watch
Answer:
The program in Python is as follows:
TotalCost = int(input("Total cost: "))
if TotalCost <= 2000:
print("Wall Clock")
elif TotalCost >= 2001 and TotalCost <= 5000:
print("School Bag")
elif TotalCost >= 5001 and TotalCost <= 10000:
print("Electric Iron")
else:
print("Wrist Watch")
Explanation:
This gets input for total cost
TotalCost = int(input("Total cost: "))
If the total cost is up to 2000, print wall clock as the assured gift
if TotalCost <= 2000:
print("Wall Clock")
If the total cost is between 2001 and 5000 (inclusive), print school bag as the assured gift
elif TotalCost >= 2001 and TotalCost <= 5000:
print("School Bag")
If the total cost is between 5001 and 10000 (inclusive), print electric iron as the assured gift
elif TotalCost >= 5001 and TotalCost <= 10000:
print("Electric Iron")
If the total cost is more than 10000, print wrist watch as the assured gift
else:
print("Wrist Watch")
Assume there are two variables, k and m, each already assigned a positive integer value and further assume that k's value is smaller than m's. Write the code necessary to compute the number of pertect squares between k and m. (A perfect square is an integer like 9, 16, 25, 36 that is equal to the square ot another integer (in this case 393, 4*4, 5*5, 6*6 respectively). Assign the number you compute to the variable q. For example, if k and m nad the values 10 and 40 respectively, you would assign 3 to q because between 10 and 40 there are these perfect squares: 16, 25, and 36.
Answer:
Lets us take k, m = 10, 40
q = 0
i = k
while i <= m:
if int(i*0.5)*2 == i:
q += 1
i += 1
List out differences in the ways global communities were formed before and after the advent of the internet and social media.
Answer:
is a remarkably complex technical system built on the creative contributions of scientists around the world from the 1950s to the present. Throughout its evolution, the Internet and other networks have been promoted by governments, researchers, educators, and individuals as tools for meeting a range of human needs. A combination of high-level policy and grassroots improvisation has produced social benefits including easier and more widespread access to computers and information; increased scientific collaboration; economic growth; the formation of virtual communities and an increased ability to maintain social ties over long distances; the democratization of content creation; and online political and social activism. The Internet’s rapid growth has also spawned technical crises, such as congestion and a scarcity of network addresses, and social dilemmas, including malicious and illegal activities and persistent digital divides based on income, location, age, gender, and education. Such problems continue to demand creative solutions from scientists, policy makers, and citizens.
Several general themes characterize the technical development of the Internet. First, from the 1950s to the present there has been a steady increase in the size of data networks and the variety of services they offer. Rapid growth and diversity have forced network designers to overcome incompatibilities between computer systems and components, manage data traffic to avoid congestion and chaos, and reach international agreement on technical standards. These challenges have led to fundamental advances in research areas such as operating systems and queuing theory. A second trend has been the modeling of network functions as a series of layers, each of which behaves according to a standard protocol, a set of rules for interaction that is implemented in software or hardware. Layering reduces the complexity of the network system and minimizes the amount of standardization necessary, which makes it easier for networks to join the Internet. A third important feature of the Internet’s technical development has been an unusually decentralized and participatory design process. This has opened the system to innovation from a variety of directions and has encouraged informal worldwide collaboration. The following sections describe some of the major milestones in the evolution of the Internet and its predecessors.
You have been hired to perform a penetration test for an organization. You are given full knowledge of the network before the test begins. Which type of penetration test are you performing
Answer:
If you are performing a penetration test with knowledge you are known as a white-hat hacker.
How would you approach a friend that you suspect is addicted to technology?
You would approach a friend that you suspect is addicted to technology in numerous ways. Some of them are as follows:
Guide that individual towards tour and travel which can not include technology. Advise him to give tips on meditation and its benefits.Plan a regular schedule for exercise. Try to give the advantages of being familiar with family members. What are the disadvantages of technology?The disadvantages of technologies are as follows:
It stimulates social isolation and loneliness.Complete waste of time.It builds negative impacts on young students. Gradual degradation of mental health and memory.According to the context of this question, technology addiction becomes normal in the present scenario. So, in order to prevent yourself and your family members from these traps follow some well-determined and strict routine and try to spend time with the family members, games that do not involve technology, meditation, exercise, etc.
Therefore, you would approach a friend that you suspect is addicted to technology in numerous ways. Some of them are well mentioned above.
To learn more about Technology addiction, refer to the link:
https://brainly.com/question/9552314
#SPJ5
A host is on the 192.168.146.0 network that has a subnet mask of 255.255.255.0. The binary value of the host portion is 11010101. What is the decimal value of the host portion of the address?
Answer:
213
Explanation:
The given parameters are;
The network on which the host is on = 192.168.146.0
The subnet mast = 255.255.255.0
The binary value of the host portion = 11010101
To convert the binary value to decimal value, we proceed by multiplying each of the digits of the binary value by the corresponding power of 2, from the left to right, starting from a power of 0, and sum the result, as follows;
(11010101)₂ = (1×2⁷ + 1×2⁶ + 0×2⁵ + 1×2⁴ + 0×2³ + 1×2² + 0×2¹ + 1×2⁰)₁₀
1×2⁷+1×2⁶+0×2⁵+1×2⁴+0×2³+1×2²+0×2¹+1×2⁰= 128+64+0+16+4+1 = 213
∴ (11010101)₂ = (213)₁₀
The decimal value of 11010101 is 213.
can you open a privacy password
what is a common translator?
Answer:
Conventional interpretation is the process of converting (simultaneously or sequentially) a word/sentence/paragraph/text from one language to another in spoken form without changing the meaning, helping people who do not share the same language. one language can understand each other.
Explanation:
Answer:
A translator is a programming language processor that converts a computer program from one language to another . It takes a program written in source code and converts it into machine code. It discovers and identifies the error during translation.
write a program to check the password( qbasic)
Answer:
Assuming this is in python:
def check_password(password):
correct_password = "qbasic"
if password == correct_password:
return True
else:
return False
def main():
user_input = input("Type in your password: ")
if check_password(user_input):
print("Correct!")
else:
print("Wrong, try again")
main()
Explanation:
Hope this helped :) If it wasn't suppose to be in python, tell me so I can make it in the correct programming language.
Have a good day :)
What defines interactive media? The user must play a role in writing the content of the media. The user must do something that determines what happens next. The user must help design the overall look and feel of the presentation. The user must provide feedback after using the media.
Answer:
What Is Interactive Media?
Interactive media is a method of communication in which the program's outputs depend on the user's inputs, and the user's inputs, in turn, affect the program's outputs. Simply put, it refers to the different ways in which people process and share information, or how they communicate with one another. Interactive media allows people to connect with others—whether that's people or organizations—making them active participants in the media they consume
Answer:
The user must do something that determines what happens next.
It is B.
Tests of controls in an advanced computer system Can be performed using actual transactions or simulated transactions. Can be performed using only actual transactions because testing of simulated transactions is of no consequence. Is inadvisable because they may distort the evidence in master files. Is impracticable because many procedures within the computer processing activity leave no visible evidence of having been performed.
Answer:
Can be performed using actual transactions or simulated transactions.
Explanation:
Artificial intelligence (AI) also known as machine learning can be defined as a branch of computer science which typically involves the process of using algorithms to build a smart computer-controlled robot or machine that is capable of performing tasks that are exclusively designed to be performed by humans or with human intelligence.
Artificial intelligence (AI) provides smarter results and performs related tasks excellently when compared with applications that are built using conventional programming.
In an advanced computer system, test of controls can be performed using actual transactions or simulated transactions.
Universal Containers uses a custom object within the product development team. Product development, executives, and System Administrators should be the only users with access to records of this object. Product development needs read/write access to all the records within the object, while the executives should only be able to view the records. How can the System Administrator configure the security model to meet these requirements
Answer:
The answer is below
Explanation:
Considering the scenario described in the question, the right answer is that, the System Administrator would configure the security model to meet these requirements by setting the Organization-Wide Defaults for the custom object to Private.
Then follow by giving the Product Development Modify All for the object; And finally, give the Executive Profile View All access.
Bruce frequently works with a large number of files. He is noticing that the larger the files get, the longer it takes to access them. He suspects that the problem is related to the files being spread over the disk. What utility can be used to store the files contiguously on the disk
The utility that could be stored for the files is disk defragmenter.
The following information related to the disk defragmenter is:
In the case when the program saved the file on the disk so here the file should be put onto the empty space. It considered all the parts & pieces on each and every file and the same should be stored in one place.Also, the programs should be kept in one place, and the space that is not used should be on the hard disk.Therefore we can conclude that The utility that could be stored for the files is disk defragmenter.
Learn more about the disk here: brainly.com/question/12656426
outline the steps involved in signing into your account
what is internet?
what is online?
Answer:
internet: The Internet is a vast network that connects computers all over the world. Through the Internet, people can share information and communicate from anywhere with an Internet connection.
online: controlled by or connected to a computer., while connected to a computer or under computer control.
Write a program that takes the account's present value, monthly interest rate, and the number of months that the money will be left in the account as three inputs from the user. The program should pass these values to a function thatreturns the future value of the account, after the specified number of months. The program should print the account's future value.
Answer:
Assuming this is going to de made with python:
def main():
currentValue = float(input("Current value of account: "))
monthlyInterestRate = float(input("Monthly interest rate: "))
monthsToWait = int(input("Amount of months the money will be left in the account: "))
monthlyInterestRateToPercent = monthlyInterestRate / 100
futureValue = float(round((currentValue + currentValue * monthlyInterestRateToPercent * monthsToWait), 2))
print("The future value of this account will be " + str(futureValue))
main()
Explanation:
Hope this helped. Also, if this is incorrect please tell me what needs to be added so I can add it for future viewers. Have a good day :)
hlo plss help.
.....,,
Answer:
please sulto garera kichnu hola
Answer:
a) Analog computer
b) Laptop
c) super computer
d) Microcomputer
e) Hybrid computer
f) Digital computer
g) Laptop computer
Please mark me as brainlist
The router is physically located in a server room that requires an ID card for access. You backed up the router configuration to a remote location in an encrypted file. You access the router configuration interface from your notebook computer using a Telnet client with the username admin and the password admin. You used the MD5 hashing algorithm to protect the password. What should you do to increase the security of this device
Answer: Use an SSH client to access the router configuration.
Change the default administrative username and password
Explanation:
Based on the information given, in order to increase the security of the device, it's vital to use an SSH client to access the router configuration. The SSH client refers to the program that helps in establishing an authenticated and secure SSH connections to the SSH servers. It's vital for operating network services securely over a network that's unsecured.
Also, the default administrative username and password should be changed to a more secure username and password which can't be easily known by a third party.
A security operations team was alerted to abnormal DNS activity coming from a user's machine. The team performed a forensic investigation and discovered a host had been compromised. Malicious code was using DNS as a tunnel to extract data from the client machine, which had been leaked and transferred to an unsecure public Internet site. Which of the following BEST describes the attack?
A. Phishing
B. Pharming
C. Cache poisoning
D. Data exfiltration
Answer:
D. Data exfiltration
Explanation:
Data theft can be defined as a cyber attack which typically involves an unauthorized access to a user's data with the sole intention to use for fraudulent purposes or illegal operations. There are several methods used by cyber criminals or hackers to obtain user data and these includes DDOS attack, SQL injection, man in the middle, phishing, sniffing, data exfiltration, etc.
The type of attack in this scenario is best described as data exfiltration.
Data exfiltration can be defined as a form of data security breach that typically involves an unauthorized transfer of data from a host computer by using a malware and a malicious code.
Hence, data exfiltration occurs when a malicious code uses a domain name server (DNS) as a tunnel to extract data from an end user's computer (client machine) and transferring it to an unsecure public Internet site.
hardware and software are........... to each other
Answer:
Hardware and software are interconnected to each other
Hope this is what you´re looking for!
