Answer:
RAM
Explanation:
Adding more memory is the easiest and most accessible way to upgrade your PC. It's affordable, you can do it on almost any desktop computer, and it doesn't require much tech know-how. It's also one of the best laptop upgrades if your machine allows it.
Which of the following is not a computer hardware?
A.monitor
B.internet
C.keyboard
D.mouse
Answer:internet
Explanation:
Companies such as ORACLE, Amazon Web Services, and Microsoft offer courses to learn about their technologies.
Answer:
True?
Explanation:
dion training has contracted a software development firm to create a bulk file upload utility for its website. during a requirements planning meeting, the developers asked what type of encryption is required for the project. after some discussion, jason decides that the file upload tool should use a cipher capable of encrypting 64 bits of data at a time before transmitting the files from the web developer’s workstation to the webserver. what of the following should be selected to meet this security requirement?
The factor that should be selected to meet this security requirement is known to be block cipher.
What is the block cipher about?A block cipher is known to be a tool that is often used to encrypt a lot of bits at a time before one can be said to be moving to the next group of data.
Note that Block ciphers are known to possess a fixed-length block (such as 8-bit, 16-bit, 32-bit, 64-bit, etc).
Blocks of data that are known to be entering these systems do have a short check value attached, and it is one that is often based on the remainder of any kind of polynomial division of their contents.
Therefore, The factor that should be selected to meet this security requirement is known to be block cipher.
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What are the three types of technological data?
Answer:
numerical data, categorical data, and original data.
Explanation:
a cybersecurity analyst at a mid-sized retail chain has been asked to determine how much information can be gathered from the store’s public webserver. the analyst opens up the terminal on his kali linux workstation and uses netcat to gather some information.
Analytist engaged in banner grabbing.
A method for learning details about a computer system on a network and the services it has open on its ports is banner grabbing.
In the test, a target web server was connected to using the netcat command "nc test.diontraining.com 80."
Following that, an HTTP request (HEAD / HTTP/1.1) is sent. The response includes details about the service being used by the webserver.
In this illustration, the operating system and server software version (Apache 2.0.46) (Red Hat Linux).
X) Cross-Site Scripting (XSS) attacks involve inserting malicious scripts into otherwise safe and reputable websites.
XSS attacks take place when an attacker sends malicious code, typically in the form of a browser side script, to a separate end user using an online application.
Y) SQL injection is a method of attacking data-driven applications by injecting malicious SQL statements into entry fields for execution, such as dumping the contents of databases to the attacker.
Z) Information about the owner of the website, not the server's operating system, would be returned in response to a WHOIS database query.
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your organization has recently suffered a data breach due to a server being exploited. as a part of the remediation efforts, the company wants to ensure that the default administrator password on each of the 1250 workstations on the network is changed. what is the easiest way to perform this password change requirement? revoke the digital certificate deploy a new group policy create a new security group utilize the key escrow process see all questions back next question
The easiest way to perform this password change requirement is: B. deploy a new group policy.
What is a password?A password can be defined as a string of characters, phrase or word that is designed and developed to distinguish an unauthorized user from an authorized user, especially through an identification and authentication process.
What is a password policy?A password policy can be defined as a set of rules and standard that are designed and developed by the data security or networking team of an organization, so as to enhance computer security and ensure all password meet the minimum requirements such as:
Password maximum age.Password minimum length.Password combinationIn this scenario, we can reasonably infer and logically deduce that the easiest way to perform this password change requirement is to deploy a new group policy because it would apply to all of the company's employees.
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In your own words, describe what an acceptable use
policy is, and provide three examples of items that you might see on a policy pls help mom want to see my grades help pls
The acceptable use policy is known to be a policy that is made up of practices that all its users need to agree to in order to be able to make use of such network or other resource.
The items are:
Social media page .Internet address, applications.Accessing private or confidential information. What is an acceptable use policy?An acceptable use policy (AUP) is known to be document that is said to tell about the constraints as well as the practices that a user need to agree to be able to access a given corporate network or the Internet.
Therefore, The acceptable use policy is known to be a policy that is made up of practices that all its users need to agree to in order to be able to make use of such network or other resource.
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your dod common access card has a public key ifrastructure token approved for acces to the non classified internet protocol router
A public key infrastructure token on your dod common access card has been authorised for use with the NIPRNet.
This is a non-classified Internet Protocol (IP) Router Network (NIPRNet).
Your DoD common access card comes with a public key infrastructure token that has been authorised for access to the NIPRNet, which is a specific kind of IP network that is typically used to send and receive unclassified data like information topic.
The US Defense Department in Washington oversees Siprnet, a global military internet network that is maintained separate from the public internet.
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A mind map is a web used to organize a project. Your main project is the center of the map, with tasks necessary to complete the project coming off the central idea. The map you create should have at least three levels, with tasks and due dates. Think of the people, processes, and tools needed to make the project a success. You should print the map out and send it to the teacher. If project software such as Visio is not available, a spreadsheet or word processing document is fine to use.
Answer:
yu 'of u0j[j]j-g9f7=d==I]idigo[hh[g9[gh;b;[u]in.;h[h]in.;h[uh[ ,;j]u[un.;ji=]in. I=u=u-j;h[-u
which tool in administrative tools should you open if you want to view messages to troubleshoot errors? a. resource monitor b. event viewer c. task scheduler d. system information
A tool in administrative tools which you should open if you want to view messages to troubleshoot errors is an: b. event viewer.
What is an operating system?An operating system (OS) can be defined as a system software that's usually pre-installed on a computing device by the manufacturers, so as to manage random access memory (RAM), software programs, computer hardware and all user processes.
What is an event viewer?An event viewer can be defined as an administrative tool that is found in all versions of Windows Operating System (OS) which is designed and developed to enable administrators and end users in viewing the event logs of software application and system messages such as errors on a local or remote machine.
In this context, we can reasonably infer and logically deduce that an event viewer is a tool in administrative tools which you should open if you want to view messages to troubleshoot errors.
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What is the difference betweem skylights and light wells? (please put some images to demonstate if you can)
Answer:
It is common for modern structures with a glass roof to be referred to as a lightwell. These differ from a skylight in that they cut an open space through a building from the roof to the ground. An open space within the volume of a building that is designed to provide light and ventilation to interior spaces.
what is the special feature of the view side by side command?adds additional columns in a worksheet at onceallows you to see two parts of the same worksheet side by sidesyncs the scrolling of each worksheet while you navigate through themallows you to add multiple worksheets at once
The special feature of the view side by side command is that it syncs the scrolling of each worksheet while you navigate through them.
How to explain the information?Word aligns two windows vertically side by side when you select the View Side by Side command. You can reposition windows on your screen while working with side-by-side documents by moving the very top of the Window frame. By pointing to any edge of the frame, you can adjust the size of the windows.
To view the two pages side by side in Word, use the View Side by Side command. When using this functionality, two separate windows with both documents open simultaneously.
To view this, open Word and select the View tab. Then, select the View side by side button. The document is now shown in two windows, one on top of the other. The documents are compared using this. To disable this view, click the "View Side by Side" button once more to return to the default view.
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What would you fix or improve in our current technology to make life better for all?
If you had a microsoft word document named malachi.docs and you saved it as a pdf without changing the file name, what would the new file name be , including the extension
The document for a new file will be malachi.pdf. It is because .pdf is the extension for PDF.
Adobe created the Portable Document Format (PDF) in 1992 to present documents, including text formatting and images, in a way that is independent of application software, hardware, and operating systems. PDF is now standardized as ISO 32000. Each PDF file, which is based on the PostScript programming language, contains an exhaustive description of a fixed-layout flat document, including the text, fonts, and vector graphics.
Other than flat text and graphics, PDF files may also contain logical structuring elements, interactive elements like annotations and form fields, layers, rich media (including video content), three-dimensional objects, and others.
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What program is used to create presentations made up of a collection of slides containing text and other forms of media?
O Key Pages
O PowerPoint Online
O Presentation Notes
O SlideShow Online
Answer:
PowerPoint Online
Answer:
D. SlideShow Online
Explanation:
I know the answer because this is not the answer so you might be getting it wrong
5. after removing a person’s elastic stockings, how long should you expect to leave them off before reapplying them?
After removing a person's elastic stockings, you usually leave them off for 30 minutes or as directed by the nurse and the care plan.
Your lower legs will experience pressure from compression stockings, which will help to preserve blood flow, lessen pain, and minimise swelling. If you suffer from a condition that reduces blood flow to your legs, such as varicose veins, your doctor might prescribe them for you (swollen and enlarged veins).
Elastic stockings are hosiery worn on the feet or legs. They are often referred to as support or compression stockings. These support the lower legs and improve circulation while using gradient pressure to alleviate issues brought on by harmed or otherwise dysfunctional veins and vein valves.
He advises against wearing compression socks if you have lower extremity peripheral vascular disease. Compression socks' increased pressure may exacerbate ischemic illness.
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question 1 scenario 1, question 1-5 you’ve just started a new job as a data analyst. you’re working for a midsized pharmacy chain with 38 stores in the american southwest. your supervisor shares a new data analysis project with you. she explains that the pharmacy is considering discontinuing a bubble bath product called splashtastic. your supervisor wants you to analyze sales data and determine what percentage of each store’s total daily sales come from that product. then, you’ll present your findings to leadership. you know that it's important to follow each step of the data analysis process: ask, prepare, process, analyze, share, and act. so, you begin by defining the problem and making sure you fully understand stakeholder expectations. one of the questions you ask is where to find the dataset you’ll be working with. your supervisor explains that the company database has all the information you need. next, you continue to the prepare step. you access the database and write a query to retrieve data about splashtastic. you notice that there are only 38 rows of data, representing the company’s 38 stores. in addition, your dataset contains five columns: store number, average daily customers, average daily splashtastic sales (units), average daily splashtastic sales (dollars), and average total daily sales (all products). considering the size of your dataset, you decide a spreadsheet will be the best tool for your project. you proceed by downloading the data from the database. describe why this is the best choice. 1 point
In the case above, the right thing that one need to do is to Download the data as a .CSV file, then import it into a spreadsheet.
What is in a CSV file?A CSV is known to be a comma-separated values file and this is said to be a a text file that is known to contain all the information that is often separated by the use of commas.
Note that the CSV files are said to be one that are known to be commonly seen in spreadsheets as well as in databases.
A person can be able to make use of a CSV file to be able to transmit data between programs that are known to be not ordinarily available to exchange data.
Therefore, In the case above, the right thing that one need to do is to Download the data as a .CSV file, then import it into a spreadsheet.
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breast cancer screening and health behaviors among african american and caribbean women in new york city.
A telephone-based survey regarding breast cancer screening (in terms of insurance status, marital status, and educational attainment) among 300 African American and Caribbean women in New York City aged 40 and over, it was found that they were no more likely to have had a mammogram than the foreign-born women.
Women with a provider referral were eight times more likely to have ever had a mammogram, after adjusting for insurance status and the source of care (AOR 8.01, 95%CI: 3.74-17.14). Compared to 77% of American-born women, just 52% of Caribbean women who were born abroad and have lived in the country for less than half their life had a provider ever recommend a mammogram.
The results support prior research on the significance of physician referral in increasing mammography screening among urban Black women, and they suggest that efforts to communicate breast cancer screening messages to Caribbean-born women should place a strong emphasis on the significance of providers.
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Does the law firm (Mossack Fonseca) hold any ethical responsibility for the leak
The law firm (Mossack Fonseca) did not hold anyone ethical responsibility for the leak.
What does Mossack Fonseca do?Mossback Fonseca is known to be a very famous a law firm based that was said to be based in Panama that have a lot of employees from about 40 countries.
Note that due to the leak, they stated that there were a responsible members of the world's financial as well as the business community and that was it.
Therefore, The law firm (Mossack Fonseca) did not hold anyone ethical responsibility for the leak.
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Question 7 of 10
How is a rhetorical appeal to logic in an advertisement used?
OA. By adding hidden messages that tell the viewer that the product is
superior
B. By having a well-known public figure tell the viewer that the
product is number one
OC. By making statements that tell the viewer why the product is the
best
OD. By showing the viewer that he or she can be as happy as the
people in the ad
Answer:
By making statements that tell the viewer why the product is the
best
satellite communication (more commonly called s-com) is the process of exchanging electronic messages between individuals over a network—usually the internet.
Satellite communication (more commonly called s-com) is the process of exchanging electronic messages between individuals over a network—usually the internet: False.
What is an e-mail?An e-mail is an abbreviation for electronic mail and it can be defined as a software application (program) that is designed and developed to enable users exchange (send and receive) both texts and multimedia messages (electronic messages) over the Internet.
In this context, we can reasonably infer and logically deduce that electronic mail more commonly referred to as e-mail rather than satellite communication involves the exchange of electronic messages between individuals over the Internet.
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Complete Question:
Satellite communication (more commonly called s-com) is the process of exchanging electronic messages between individuals over a network—usually the internet. True or False?
True or false? a benefit of organic content promotion is the ability to develop and deliver highly targeted content to consumers who will find the content most relevant.
A benefit of organic content promotion is the ability to develop and deliver highly targeted content to consumers who will find the content most relevant is false statement.
For marketers, this kind of content can offer a variety of advantages. It can specifically assist the following professionals: Create a brand: By offering interesting and educational information on subjects pertaining to the business or industry, this content can assist marketers in building a brand.
There are certain posts that are likely to do better than others because organic content is meant to help you create your personality and voice as a company. The best place to start is by identifying your target demographic for each channel and developing content with them in mind.
A natural social media strategy fosters your connection with your audience or clients. It facilitates: Create and expand a presence for your brand where customers are already interacting with it. Supporting and keeping current clients.
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Jorge bought a new computer and had trouble installing a program. He called the technical support provided by the store where he made the purchase. The person dealing with this question is probably working in which IT pathway?
The person dealing with this question is probably working in Information Support & Services. The correct option is 3.
What is Information Support & Services?Information support and services occupations include those involved in the deployment of information technology, such as implementing computer systems and software, database management, providing technical assistance, and managing information systems.
His services include providing computer user support, demonstrating knowledge of troubleshooting techniques, and so on.
It can provide a wealth of information that can be used to evaluate products and services.
Thus, the correct option is 3.
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Your question seems incomplete, the missing options are:
1) Network Systems
2) Interactive Media
3) Information Support & Services
4) Programming and Software Development.
is a programming platform that is used to develop applications that are highly interoperable across a variety of platforms and devices, such as desktop computers, mobile computers, or smartphones.
Microsoft .NET is a programming platform that is used to develop applications that are highly interoperable across a variety of platforms and devices, such as desktop computers, mobile computers, or smartphones.
Microsoft .NET is a powerful programming platform that enables developers to create applications that are highly interoperable across a variety of platforms and devices. .NET provides a wide range of tools and technologies that make it easy to develop applications for desktop computers, mobile devices, or even the cloud. .NET is also a great platform for building web applications, as it supports a wide variety of standards and technologies.
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output: print out the longest common sequence(s) for the two strings. if there is more than one longest common sequence then print each of those sequences on separate lines in alphabetical order. use the built-in sort function for lists. the sequences should be left aligned. leave a blank line between the output of each input pair. there should be a blank line at the end. if there is no common sequence your program should output no common sequence found.
The program that shows the given output in python is as below.
How to write a Python Program?
For the program we want to write, the program should have a good, clean logical structure. We will be looking at good documentation and descriptive variable names as well as adhere to the standard coding conventions in Python.
A sample template of this program is as follows;
# Input: s1 and s2 are two strings that represent strands of DNA
# Output: returns a sorted list of substrings that are the longest
# common subsequence. The list is empty if there are no
# common subsequences.
def longest_subsequence (s1, s2):
def main():
# read the data
# for each pair
# call longest_subsequence
# write out result(s)
# insert blank line
if __name__ == "__main__":
main()
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what are mac os, windows, and linux examples of? question 18 options: hardware smartphones hard drives operating systems
The examples of operating systems are MacOS, Windows and Linux. The correct answer of this question is operating systems.
MacOS, Windows and Linux are examples of operating systems. MacOS and Windows are both examples of proprietary operating systems, which are designed and developed by Microsoft and Apple respectively. Whereas, Linux is different from MacOS and Windows in that it is not a proprietary software, but rather offers a family of open source operating systems. For customized work, Linux is an ideal choice.
Operating system is typically a system software that acts as an interface between computer and the end user. Every computer has at least one operating system installed in it, making them able to work with.
The operating systems provide services for application software at hardware level. Without an operating system, it is not possible to interact with computers.
Some basic functions of the operating systems include managing memory, processes, files, storage, input and output, range of devices, and security.
Other options are not correct because:
Hardware are physical components of computers that provide services to software, such as CPU, RAM, monitors, mouse, keyboards and many others.Smartphones are touchscreen mobile phones with integrated features of a computer, having an operating system making them just like computers.Computer hard drives are non-volatile data storage devices that store operating systems, data files and applications that are used by computers.You can learn more about operating system at
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a fellow analyst believes that an attacker briefly authenticated to your company wifi network and might have compromised some machines. your colleague collected network traffic and ran two splunk queries that might be helpful in your investigation. attached are resources provided by the analyst for your evaluation. course hero
You can always choose to perform a Windows reinstall (clean install/reformat) instead, which would delete all dangerous files associated to ransomware and destroy all of your computer's data, including all of your files, installed programs, and settings, so make a backup of your crucial information first.
How to illustrate the information?It is malware that corrupts files and spreads when the infected file or another application runs it. The impact of hostile code can be innocuous or can result in the loss of data and resources.
Simply reinstalling the operating system won't be able to unlock your files because the ransomware (as it is typically understood) has encrypted all of your crucial documents, pictures, videos, and other types of files while typically leaving your operating system operational.
The best way to recover from a disk image backup is to simply restore the disk image, overwriting any existing data to get back what you had before the backup.
Therefore, you can fully re-install Windows on the victim machine by destroy all of your computer's data, as reinstalling.
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A fellow analyst believes that an attacker briefly authenticated to your company wifi network and might have compromised some machines. your colleague collected network traffic and ran two splunk queries that might be helpful in your investigation. attached are resources provided by the analyst for your evaluation
Why should you fully re-install Windows on the victim machine?
your enterprise experienced several technical issues over the last few days. there were multiple instances of passwords needing to be changed and other issues causing downtime. management has started receiving voicemails regarding fraudulent activities on their accounts. while the voicemails sound authentic, the help desk concludes that they are fake. what type of malicious activity will this be considered?
A type of malicious activity which this will be considered as is: vishing.
What is a password policy?A password policy can be defined as a set of rules and standard that are designed and developed by the data security or networking team of an organization, so as to enhance computer security and ensure all password meet the minimum requirements such as:
Maximum age of pass.Password minimum length.Password combination.What is social engineering?Social engineering can be defined as an art of manipulating people, especially the vulnerable to divulge confidential information or performing actions that compromises their security.
In Computer technology, some examples of social engineering attacks include the following:
Quid pro quoSpear phishingBaitingTailgatingWater-holingPretextingPhishingVishingWhat is vishing?Vishing is an abbreviation for voice phishing and it can be defined as the use of telephony (telephone communication) to conduct phishing attacks.
In this context, we can reasonably infer and logically conclude that a type of malicious activity which this issue will be considered as is vishing.
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Question # 3 Multiple Choice A data unit created at the transport layer by UDP is a _____. Responses datagram datagram packet packet frame frame segment
Answer:
A data unit created at the transport layer by UDP is a datagram.
Explanation:
The User Datagram Protocol (UDP) is a minimal, connectionless network protocol that belongs to the transport layer of the Internet protocol family. UDP enables applications to send datagrams to IP-based computer networks.
elements that have little or no effect on search results include . select all that apply. a. keywords b. stop words c. search operators d. capital letters
Elements that have little or no effect on search results include:
b. stop words.
d. capital letters.
What is a binary search?Binary search can be defined as an efficient algorithm that is designed and developed for searching an element (information) from a sorted list of data that are stored on a database, especially by using the run-time complexity of Ο(log n)
Note: n is the total number of elements in a list.
In Computer technology, elements that have little or no effect on search results include he following:
Stop words.Capital letters.However, keywords and search operators are important elements that have a significant effect on search results.
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