2 4. What is one way to prepare for building a project budget? (1 point)​

Answer:

Chris Evans, author of vsftpd announced that the master site for vsftpd was compromised and that the latest version of vsftpd (vsftpd-2.3.4.tar.gz) was backdoored. The backdoor payload is interesting. In response to a smiley face in the FTP username, a TCP callback shell is attempted. There is no obfuscation.

Explanation:

The master site for vsftpd was compromised, and the most recent version of vsftpd has a backdoor, according to vsftpd programmer Chris Evans. The payload on the backdoor is intriguing. A TCP callback shell is tried in response to a smiley in the FTP username. There is no concealment.

Vsftpd version 2.3. 4 that could be downloaded from the main site was found to have been compromised in July 2011. A ":)" smileyface can be used as the username when entering into a compromised vsftpd-2.3. 4 server, giving users access to a command shell on port 6200.

The idea behind the attack against VSFTPD 2.3. 4 is to send a specific sequence of bytes on port 21 to start the malicious vsf sysutil extra() function, which, if executed successfully, opens the system's backdoor on port 6200.

causes the backdoor to be opened, which causes a shell to start listening on TCP port 6200. After a client connects to it and disconnects from it, the shell stops listening. This might be used by a remote, unauthenticated attacker to execute arbitrary code as root.

Thus, The master site for vsftpd was compromised, and the most recent version of vsftpd has a backdoor.

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The factors will be considered are How many employees are using each computer?, How many computers will be networked?. The correct options are A and C.

Computers, servers, mainframes, network devices, peripherals, and other linked devices form a network that enables data sharing. The Internet, which connects millions of people worldwide, is an illustration of a network.

Simply put, networking entails establishing relationships with other business people. Always consider the benefits to both sides when networking.

A better reputation, higher visibility, a stronger support network, improved business growth, and more meaningful connections are a few benefits of networking.

To complete tasks, distributed computing makes advantage of computing resources across a network.

How many workers are using each computer will be one of the criteria taken into account. , How many machines will be connected to a network?

Thus, A and C are the correct options.

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Answer: True

Explanation:A computer (specifically the CPU, or central processing unit, within the computer system) needs instructions in order to do even the simplest things. Without instructions, it can't do anything. Just to boot your computer requires executing many many instructions.

Hope it helps✌✌

After an administrator has established a secure shell (SSH) tunnel and is connecting to the remote desktop protocol (RDP) service on desktop 2, running the netstat -a command on the SSH server will display an output that includes an active SSH connection between the administrator's computer and the SSH server, as well as a connection to the RDP service on desktop 2. The output will show the IP addresses and port numbers of the connected devices.

When accessing a computer over a network, system administrators need a secure connection to hide from malicious cyber-attacks, such as password-sniffing. As large networks have security flaws, encryption protocols such as TLS/SSL, IPsec, S/MIME, PGP, and SSH are necessary to ensure necessary protection.The acronym SSH stands for "Secure Shell." The SSH protocol was designed as a secure alternative to unsecured remote shell protocols. It utilizes a client-server paradigm, in which clients and servers communicate via a secure channel.

The SSH protocol has three layers:

The transport layer. Ensures secure communication between the server and the client, monitors data encryption/decryption, and protects the integrity of the connection. It also performs data caching and compression.

The authentication layer. Conducts the client authentication procedure.

The connection layer. Manages communication channels after the authentication.

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Answer:

If your talking about it turning on then go to notifications in the settings and turn on badges. If your talking about the flashlight on ur phone not possible.

Explanation:

Answer:

Right click on the desktop and click on personalize option and then click on window color. After that window color and appearance window appears. select a color scheme you want. Go to Appearance and personalization, click on theme and select any theme from the list and click on ok.

It is true that an operating system is an interface between human operators and application software.

Software is a collection of instructions, data, or computer programmes that are used to run machines and carry out particular activities.

Hardware, on the other hand, refers to a computer's external components. Applications, scripts, and programmes that operate on a device are collectively referred to as "software."

An operating system is a piece of software that serves as a conduit between the user and the hardware of a computer and manages the execution of all different kinds of programmes.

An operating system (OS) is system software that manages computer hardware, software resources, and provides common services for computer programs.

Thus, the given statement is true.

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The following statement would provide the information by utilising data-collection technology: Buying a new shirt on an e-commerce site.

What is data collection?
The process of obtaining and analysing data on certain variables in an established system is known as data collection or data gathering. This procedure allows one to analyse outcomes and provide answers to pertinent queries. In all academic disciplines, including the physical and social sciences, the humanities, and business, data collecting is a necessary component of research. Although techniques differ depending on the profession, the importance of ensuring accurate and truthful collection does not change. All data gathering efforts should aim to gather high-caliber information that will enable analysis to result in the creation of arguments that are believable and convincing in response to the issues that have been addressed. When conducting a census, data collection and validation takes four processes, while sampling requires seven steps.

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The SATA power connector is larger than the SATA data connector.

The data connector is typically 15-pin, while the power connector is only 4-pin. Data connectors have multiple pins that are used to transfer data between devices, while power connectors are used to provide electrical power.

The SATA data connector is used to transfer data between the motherboard and the hard drive or SSD. It is typically 7 pins and measures about 8mm in width.

The SATA power connector, on the other hand, is used to provide power to the hard drive or SSD. It is typically 15 pins and measures about 15mm in width.

So, when looking at a SATA data connector next to a SATA power connector, the SATA power connector will be larger.

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Answer:

D is the answer

Explanation:

Loops (Iteration): Forever and repeat can be used for iteration (repeating a series of instructions) To create a program you have to think carefully about the order of steps. The example here shows that a Loop will repeat forever a move of set number of steps contained within a speed variable.

Answer:

libraries do this so that you dx chae

Explanation:

Answer:

just follow the steps and and become tough calm but tough

The session layer is where ongoing communications between a sender and a receiver, somewhat like a telephone conversation, are set up, maintained, and then terminated, or torn down, as needed.

In the field of computer studies, we can describe the session layer as the fifth layer or part of the Open Systems Interconnection (OSI) model and its function is to manage the users from different computers to interact and make communications with each other.

Each dialog that occurs between two systems is referred to as a session by the session layer. The system layer establishes and manages and then terminates each session between end-term users effectively.

As the main pattern or theory of the session layer is similar to that of a telephone conversation hence we can say that both processes have similarities between them.

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Answer:

From the Insert command tab, in the Tables group, click Table. NOTES: The Create Table dialog box appears, displaying the selected cell range.

Explanation:

Using the knowledge in computational language in python it is possible to write a code that following the  properly nest control structures.

# Prints out the numbers 0,1,2,3,4

for x in range(5):

   print(x)

# Prints out 3,4,5

for x in range(3, 6):

   print(x)

# Prints out 3,5,7

for x in range(3, 8, 2):

   print(x)

while count < 5:

   print(count)

   count += 1  # This is the same as count = count + 1

To loop through a set of code a specified number of times, we can use the range() function, The range() function returns a sequence of numbers, starting from 0 by default, and increments by 1 (by default), and ends at a specified number.

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Essence of Scrum: An agile framework for managing complex projects, Scrum emphasizes collaboration, flexibility, continuous improvement, and delivery of shippable products incrementally.

Scrum is an agile project management framework that emphasizes collaboration, flexibility, continuous improvement, and delivering shippable products incrementally. At its core, Scrum is based on the principle of iterative and incremental development. It breaks down complex projects into smaller, more manageable pieces that can be completed in short iterations called sprints. During each sprint, the team works collaboratively to deliver a potentially shippable product increment. Scrum encourages transparency and continuous improvement through regular retrospectives and daily stand-up meetings. The framework also emphasizes flexibility, allowing the team to adapt to changing requirements and priorities. Ultimately, Scrum is designed to help teams deliver high-quality products quickly and efficiently while remaining responsive to the needs of the project and the stakeholders.

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Answer:

The MSDS lists the hazardous ingredients of a product, its physical and chemical characteristics (e.g. flammability, explosive properties), its effect on human health, the chemicals with which it can adversely react, handling precautions, the types of measures that can be used to control exposure, emergency 

The process of making a prototype of a mobile app is an essential step in the app development process. A prototype is the first version of the app that can be used to test user interface (UI) designs, and user experience (UX) before the actual app is developed.

A mobile app prototype is a simple layout that allows a user to get a feel for the app's functionality and design. Creating a mobile app prototype includes the following steps:Step 1: Identify the main objective of your mobile appBefore creating a mobile app prototype, it is important to identify the main objective of your app. This will help you create a layout that meets your app's objectives. You can brainstorm with your team and come up with a few ideas that can guide you in creating your prototype.

Step 2: Identify the core functionality of your appAfter identifying the main objective of your app, you need to identify the core functionality of your app. This will help you prioritize features that are essential to your app's success.

Step 3: Sketch your app designAfter identifying the main objective of your app and the core functionality of your app, you can now begin to sketch the design of your app. You can use tools like Adobe XD, Sketch, or Figma to create your sketches. Sketching will help you map out the placement of your app elements and create a visual representation of your app.Step 4: Create wireframesAfter creating sketches of your app design, you can then create wireframes. Wireframes are a more detailed version of your sketches.

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The approximate probability that she checked a social website first, then a school-related website is known to be 0.267

In the above scenario, there are:

Total number of websites = 6

Number of school websites = 2

Number of social websites = 4

When she checks the social website first, the probability of checking a social website  is said to be 4/6

If one social website is checked, she is left with 3 social website and 2 school websites. So now the total number of websites will be 5.

The probability that the 2nd website that she checks is school related will be = 2/5

Therefor, the approximate probability that she checked a social website first, then a school-linked website is =

4/6 x 2/5

= 0.267

Therefore, the answer will be  0.267 probability level.

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Answer:

1

Explanation:

5x4=20      20

------------ = --------

6x4=24        24

1x4=4             4

------------ = ----------

4x6+24        24

4   + 20

--------------- =  24/24 OR 1

24 + 24

Answer:

1

Explanation:

In comparing the early English migrants to the colonies of Virginia and Massachusetts Bay, there were several important differences.

First, the motivations for migration were different. The Virginia colony was primarily established for economic reasons, with the goal of creating a profitable tobacco plantation. In contrast, the Massachusetts Bay colony was established by Puritans seeking religious freedom.

Second, the demographics of the colonies were different. Virginia had a higher proportion of young, single men, while Massachusetts Bay had a higher proportion of families.

Finally, the relationship with Native Americans was different in the two colonies. The Virginia colony had a more hostile relationship with Native Americans, leading to frequent conflicts. In contrast, the Massachusetts Bay colony initially had a more peaceful relationship with Native Americans, though this eventually changed as the colony expanded.

Overall, these differences in motivation, demographics, and relationships with Native Americans were important in shaping the development of the Virginia and Massachusetts Bay colonies.

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class Box:

   def __init__(self, date="", contents="", location=""):

       self.d = date

       self.c = contents

       self.l = location

   def displayBox(self):

       if self.d != "":

           print("The date is " + self.d)

       else:

           print("The date was not supplied")

       if self.c != "":

           print("The contents are " + self.c)

       else:

           print("The contents were not supplied")

       if self.l != "":

           print("The location is " + self.l)

       else:

           print("The location was not supplied")

obj = Box("2016", "medical records")

obj.displayBox()

This is how you would create a class in python. Your code seems to be part python part some other language. I hope this helps!

Answer:

it is A or B

Explanation:

I know it is either A or B because I took the test and tried Dutch tilt n front angle, got them both wrong on my 1st and second try.

Answer:

unknown

Explanation:

this sounds like it is very vague and could be confused with other tests, i do not know of any tests like this

another thing is you can ask each question, even though it would cost more points, it would be better in the long run, people with similar questions can find their answers easier, AND you can get the correct answer for each question with confidence

that and people are more willing to answer one question at a time then a whole quiz lol

not saying what you are doing is bad, its just impractical and not an easy way to go about this

hope you find the answers you need, have a great day/night mate :D

Dedicated instance are EC2 is running on a physical host reserved for the exclusive use of a single AWS account.  run in a VPC on hardware that's dedicated to a single customer. Dedicated instance are EC2 is used to run in a VPC on hardware that's desired to a single customer.

Dedicated Instances are Amazon EC2 instances that is running on a physical host reserved for the exclusive use of a single AWS account. Your Dedicated instances are physically isolated at the host hardware level from instances that belong to other AWS accounts. Dedicated Instances belonging to different AWS accounts are physically isolated at the hardware level, even if those accounts are linked to a single payer account. Dedicated Instances is that a Dedicated Host gives you additional visibility and control over how instances are deployed on a physical server, and you can consistently deploy your instances to the same physical server over time.

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Answer:

Mouse, and keyboard

Explanation:

Common Sense

Once you have identified the entities and their attributes, you can establish relationships between them. For instance, a student can be enrolled in multiple courses, so there would be a one-to-many relationship between the student and course entities. This relationship can be represented using a line connecting the two entities, with an arrow indicating the direction of the relationship.

Additionally, entities can have additional relationships with other entities. For example, a professor entity may have a one-to-many relationship with the course entity, indicating that a professor can teach multiple courses. Similarly, a department entity may have a one-to-many relationship with the professor entity, indicating that a department can have multiple professors.

In summary, designing an ER diagram for a university database involves identifying entities, attributes, and relationships between them. It provides a visual representation of how different components of the database are related to each other. Remember to consider the specific requirements and constraints of the university database you are working with.

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The main reason why you might want to use a RAID 0 disk configuration is to improve overall disk performance. RAID 0, also known as striping, involves splitting data across multiple disks, which allows for faster read and write speeds.

This is because each disk can work simultaneously to access different parts of the data, rather than a single disk having to access all of the data sequentially. However, it is important to note that RAID 0 does not provide any data redundancy or protection against data loss in case of a drive failure. It also does not provide an automatic disk backup. RAID 0 drives may be less expensive than other RAID drives, but this is not the main reason for using this configuration.

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