Answer:
close it and clear history quickly....
Explanation:
Write a memo to the vice president, outlining the steps an employee might have taken to create an e-mail message and make it appear to come from another employee's account. Be sure to include some SMTP commands the culprit might have used.
Answer:
Following are the memo to the vice president:
Explanation:
In this question, the president claims, that he got a threatening e-mail from the Maui worker. HR acknowledged that all of the workers should always be dismissed, in its protection, that worker claims that he did not send the message but he does not recognize why the message implies him return address. Here is a note for the vice president, who explains how an employee could have produced an email and made it look to be from another worker's account. That stuff we want will be progressively explained as follows:
a) The manipulating and e-mail used only by spammers and attackers were called this technique. In the SMTP server, it sends messages, that you can set up to send your spammer to the email addresses. Instead of a mail confirmation, I d the forger requires the receiver to see the next employee I d email. that recipient doesn't understand who sent the message.
b) The e-mail Systems information allowing for accessible transfer is used by the intruder or forger. It must use an attacker order to verify communication with the SMTP server command:
telnet smpt.server.name 25
Its name of the SMTP server is smpt.domain.name, and the port is 25.
c) when the last stage is successful as well as a link created, this order to imitate an email account only with command can be entered:
MAIL from: Email-id
It creates a problem for the worker that sends the e-mail with the same id
d) Hacker sets the email of the receiver to:
RCPT to: boss email-id
It sets the beneficiary as the e-mail above.
e) By entering an order, you can create the email data:
DATA It may also adjust the date by using command and Any date we would like to use.
Date: (date you would like)
We should settle on the following:
Subject: (your topic)
f) We press Insert after the topic is written. In this body can then be e-mail forms. It produces the text.
g) its email forged is forwarded.
Question 12 of 25
How do diagrams help us interpret information?
OA. By illustrating relationships between different things
B. By putting words into indefinable categories
C. By persuading someone to read an article
OD. By circulating information on a highway
SUBMIT
Answer:
Option A
By illustrating relationships between different things
How are computer networks connected?
Answer:Computer networks connect nodes like computers, routers, and switches using cables, fiber optics, or wireless signals. These connections allow devices in a network to communicate and share information and resources. Networks follow protocols, which define how communications are sent and received.
Explanation.
hope this helped you find what your looking for
briefly mention the use of ICT in banking sector
Explanation:
ICT is used in bank to keep customers whole records ,handle transactions, maintain ledger, provide online service, ATM service ABBS etc.
Which of the following statements about using indexes in MySQL is true?
a) Indexes can only be created on individual columns, not a combination of columns.
b) Increasing the number of indexes in a MySQL database speeds up update operations.
c) The values in an index are maintained in sorted order to allow speedy access to the unsorted data on which the index is based.
d) It is not possible to create more than one index on the same table in a MySQL database.
The correct statement about using indexes in MySQL is: The values in an index are maintained in sorted order to allow speedy access to the unsorted data on which the index is based.
An index in MySQL is a unique data structure that can improve the query speed of your database tables. An index is created by specifying the table name, index name, and individual column names in the table on which to create the index.An index is created to improve query performance.
It works by using an index that contains the values of one or more columns of a table to improve the performance of SELECT, UPDATE, DELETE, and REPLACE SQL statements. An index can be created for one or more columns of a table by specifying the column name(s) after the CREATE INDEX statement.
The following statements about using indexes in MySQL are not correct:
Indexes can only be created on individual columns, not a combination of columns.
Increasing the number of indexes in a MySQL database speeds up update operations.It is not possible to create more than one index on the same table in a MySQL database.
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PLEASE HELP! ITS A COMPUTER MCQ
The character that is displayed at the end of the code for continuation.
a. :
b. ;
c. .
d. ,
Answer:
b. ;
Explanation:
PLEASE MARK ME AS BRAINLIEST
What is the HP Pavilion laptop?
Consumer-focused laptops and desktops are part of HP Inc.'s Pavilion series. In 1995, Hewlett-Packard released it. Both laptops and desktops go by this designation.
Why do laptops wear out so quickly?Performance-wise, a better gaming laptop should last five years or so. Choose a laptop that performs as well as or better than a console. The GPU has the biggest impact on a gaming laptop's lifespan. Spend your cash where it counts the most because the majority of gaming laptops hardware isn't upgradeable.
What distinguishes a gaming laptop from a standard laptop?A video card, a computer component designed to improve the quality of visuals displayed on a screen, is a feature of gaming PCs. A conventional PC typically uses an inbuilt graphics processor and fans in place of separate RAM, a Gpus, and just a cooling system.
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Tell me 2-6 computer parts that are inside a computer.
Spam answers will not be accepted.
Answer:
Memory: enables a computer to store, at least temporarily, data and programs.
Mass storage device: allows a computer to permanently retain large amounts of data. Common mass storage devices include solid state drives (SSDs) or disk drives and tape drives.
Input device: usually a keyboard and mouse, the input device is the conduit through which data and instructions enter a computer.
Output device: a display screen, printer, or other device that lets you see what the computer has accomplished.
Central processing unit (CPU): the heart of the computer, this is the component that actually executes instructions.
Explanation:
name two components required for wireless networking
(answer fastly)
Explanation:
User Devices. Users of wireless LANs operate a multitude of devices, such as PCs, laptops, and PDAs. ...
Radio NICs. A major part of a wireless LAN includes a radio NIC that operates within the computer device and provides wireless connectivity.
or routers, repeaters, and access points
write a function using fat arrow syntax, `salestax` that takes in an arbitrary number of arguments as prices, adds them up and returns a string containing the sales tax with a dollar sign in front. use a tax percentage of 9%.
Answer:
Explanation:
const salesTax = (...allThePricesValAr) => {
sumOfPrices = 0
for(eachValPrc of allThePricesValAr){
sumOfPrices = sumOfPrices + eachValPrc
}
let taxOnPrcVal = sumOfPrices * 9 / 100;
let taxOnPrcVals = `$${taxOnPrcVal.toFixed(2)}`;
return taxOnPrcVals;
}
Play a role of an IT employee and explain how you will solve
business problems and provide decision support for a school by
establishing a database.
Write it clearly. thank you!
As an IT employee, I would solve business problems and provide decision support for the school by establishing a database. A database would help in organizing and managing various school-related data effectively, enabling informed decision-making and streamlining processes.
To establish a database for the school, I would follow the following steps:
Requirement Gathering: I would meet with key stakeholders, such as school administrators, teachers, and staff, to understand their data management needs and identify the specific problems they are facing. This could include areas such as student records, attendance, academic performance, curriculum management, financial data, and more.Database Design: Based on the requirements gathered, I would design the database schema, which includes defining the tables, fields, and relationships between them. This step involves careful consideration of data normalization techniques to ensure efficient data storage and retrieval.Database Implementation: Using appropriate database management software, such as MySQL, Oracle, or Microsoft SQL Server, I would create the database and tables as per the design. I would also establish necessary security measures, such as user access controls and data encryption, to protect sensitive information.Data Migration and Integration: If the school already has existing data in different formats (e.g., spreadsheets, paper-based records), I would develop a strategy to migrate and integrate that data into the new database. This process may involve data cleansing, transformation, and validation to ensure accuracy and consistency.Application Development: Depending on the school's requirements, I may develop customized software applications or use existing solutions to interact with the database. These applications could include student information systems, attendance trackers, gradebook systems, or financial management tools. Integration with other existing systems, such as learning management systems or communication platforms, may also be considered.Training and Support: I would provide training sessions and documentation to school staff, ensuring they understand how to use the database effectively and efficiently. Ongoing support and maintenance would be provided to address any issues or evolving needs that may arise.By establishing a database for the school, we can centralize and organize various data sets, enabling efficient data management and decision-making processes. The database would improve data accuracy, accessibility, and integrity, leading to better insights and informed decision support for school administrators, teachers, and staff. It would streamline administrative tasks, enhance collaboration among different departments, and ultimately contribute to an improved overall school management system.
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if a process step has a large setup time and a small pure-processing time per unit, what batch size will result in the fastest throughput time for any one unit through this step? assume there are multiple resources at this step, each with plenty of capacity.
Using the smallest batch size possible would result in the quickest throughput time for any one unit through the process step. The amount of time needed to set up each unit will be reduced as a result.
Impact of batch size on throughput?On test hardware that can handle more inference work in parallel, larger batch sizes (8, 16, 32, 64, or 128) can lead to higher throughput. However, the latency may increase as a result of the higher throughput.
Describe Unit?A single, indivisible entity is referred to as a unit in many different professions. A unit is the accepted unit of measurement in mathematics, such as a metre for length or a kilogramme for mass.
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Create a letter of at least 250 words addressed to your newspaper editor that describes your storage options, and give at least three reasons why your option is the best choice.
Answer:
Following are the letter to this question:
Explanation:
Dear Raju:
For what journal is produced, I was composing to analyze the data collection possibilities. First of all, I should recognize how many documents you ’re expected to store: images, text files, news articles, and other records, even though going to weigh up the document is quite crucial to analyze that the best way to store this documents.
For hardware depositors, people will save the documents through memory chips, because this is a network interface with a huge variety of subject areas. In this single and the small device are use the massive quantities of data, that can be protected and many memory locations can be published and authored at the very same procedure.
And if you'd like to view the files previous with releases, its cloud computing provides storage solutions that can be extended to the length for just a little money. But you'll have to keep in mind that even strong internet access is often required. Its information would also have to be stored digitally and managed to make readable by the computer. Its objective of all these alternatives would be to make life simple and efficient to store and manage information. its standard disc repayments involve memory space, remotes, disc cages, and authority. Users will save equipment and tech assistance expenses with this alternative and you will always maintain its content online even though it is big files. Even so, to preserve your content, it should make a regular backup.
If you determine that option fits your needs, let me learn and I'll support you there.
Yours sincerely,
Dev
How to give a file name as an argument in function in python.
Answer:name it the secret
Explanation:
What is the purpose of a web server? What is the purpose of a web browser?
Answer: the purpose of a web browser is to help answer and needed questions, and to get to sites.
Explanation:
two uses of hexadecimal
Answer:
it allows you to store more information using less space. It is fast and simple to convert between hexadecimal numbers and binary.
Explanation: Hexadecimal can be used to write large binary numbers in just a few digits. It makes life easier as it allows grouping of binary numbers which makes it easier to read, write and understand.
join each of the follwing sentences using unless
2. I will call the police. You will leave immediately
Explanation:
I will call the police, unless you leave immediately .
Answer:
hi
Explanation:
A user finished working on a computer in the lab. What should the user do so
that their work is safe and others can use the computer?
Answer:
Explanation:
The best thing to do in this scenario would be to save all of the work that the user has just finished on a personal data USB drive and then delete any of his work off of the computer. Also, if the user entered into the computer using their own account they should also log off from the computer. The next individual can log in with their own account if they need to use the computer. This would make sure that their work is safe and with them, as well as making sure that no other individual can see, take, or modify the work that they have done.
what is the primary countermeasure to social engineering? answer a written security policy heavy management oversight traffic filters awareness
The primary countermeasure to social engineering is awareness.Social engineering is the use of deception to manipulate individuals into divulging confidential information Traffic that can be used for fraudulent purposes. Social engineering can be used to obtain usernames.
passwords, social security numbers, and other sensitive data by exploiting human psychology rather than technical vulnerabilities in computer systems. Because humans are often the weakest link in security defenses, social engineering is an effective method for cybercriminals to gain access to protected data. Hence, awareness is the primary countermeasure to social engineering.What is awareness?Awareness is the knowledge that something exists or is present, particularly awareness of a risk or threat. In the context of cybersecurity, awareness refers to a user's knowledge of the risks and threats posed by the internet and their understanding of the appropriate precautions to take. Educating users on how to recognize social engineering tactics, such as phishing, pretexting, and baiting, is one of the most effective countermeasures against social engineering attacks. Awareness campaigns, training programs, and other initiatives can help users recognize and avoid social engineering scams.While awareness is the primary countermeasure to social engineering, there are other countermeasures as well. Some of them are:Written security policyHeavy management oversight Traffic filters
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what is robotic technology
Answer:
according to britannica :
"Robotics, design, construction, and use of machines (robots) to perform tasks done traditionally by human beings. ... Robots are widely used in such industries as automobile manufacture to perform simple repetitive tasks, and in industries where work must be performed in environments hazardous to humans"
Explanation:
There are two parts to this question Write a user defined function called cubed that calculates the cube of an arbitrary integer. Using this function, create a list of cubed values from 1 to 10,000. Write another user defined function called cubedlist that directly returns a list of the cubed values from 1 to 10,000. Which method is faster at creating the list and why
The cubedlist method is faster at creating the list because it avoids iterative calculations and generates the entire list in a single step using efficient techniques like list comprehension.
The cubed function calculates the cube of an arbitrary integer. The cubedlist function directly returns a list of the cubed values from 1 to 10,000. The cubedlist method is faster at creating the list because it eliminates the need for iterative calculations in a loop. Instead of calculating each cube one by one using the cubed function and appending the results to a list, the cubedlist function can generate the entire list in a single step by utilizing list comprehension or other efficient techniques. By avoiding the overhead of function calls and repetitive calculations, the cubedlist method can significantly reduce the execution time compared to the cubed function approach, making it faster in creating the list.
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select the name, creaturetype, creaturesubtype, gender, and appearance from litcharacters for creatures who have made 5 or more appearances (this includes characters that have made 5 appearances). order ascending by the character id. what is the first entry?
I'm sorry, but as an I don't have access to a specific database or its data. Therefore, I cannot retrieve the first entry from the "litcharacters" table as requested.
To obtain the first entry from the "litcharacters" table with the given conditions, you would need to execute a SQL query on the database that contains the table. The query would look something like this:
SELECT name, creaturetype, creaturesubtype, gender, appearance
FROM litcharacters
WHERE appearance >= 5
ORDER BY character_id ASC
LIMIT 1;
Executing this query on the appropriate database would give you the first entry from the "litcharacters" table that meets the criteria of having 5 or more appearances.
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Which modifier is reported for a bilateral complete adrenalectomy CPT?
The correct answer is The modifier 50 must be added to the code if the surgeon removes or biopsyes both adrenal glands. For bilateral operations, Medicare and many other payers will cover 150 percent of the fee schedule amount.
My Medicare.gov is a free, secure online resource that allows Medicare beneficiaries to view their private health-related data at any time. Those who are new to Medicare will automatically receive instructions and a password in the mail. The majority of computers contain hazardous elements that shouldn't be dumped. For information on recycling or donating your computer, visit the Environmental Protection Agency's page on electronics donation and recycling. Alternatively, speak to the maker of the computer or a nearby electronics retailer. Unless you restrict their access, all healthcare professionals, authorised representatives, and nominated representatives who have access to your record will be able to access whatever Medicare information you opt to include in your My Health Record.
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The four main parts of a computer system are the Input, output, processor, and:
O A core.
OB. hardware.
OC. software.
OD. storage.
Answer:D) Storage
Explanation:
What does the Find Duplicates Query Wizard help identify?
records that contain the same data as other records
records that contain errors in their data or formatting
records that are used in relationships with other tables
records that are matched up with too many other tables
Which of the following is a responsibility of the hardware? (1 point) A.memory allocation B. managing hardware C.runtime prioritization D. processing
The option that is a responsibility of the hardware is option d: processing.
What is a hardware in a computer?Hardware is known to be a term that is seen as the computer's tangible parts or its delivery systems.
It is one that helps in processing as well as saves or store and run the written instructions that is known to be given by the software.
Therefore, based on the above, The option that is a responsibility of the hardware is option d: processing.
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In the early days of virtual reality systems, what type of training applicaiton, developed by the bell helicopter company, used displays connected to a camera to give a satisfactory sense of reality, and ultimately led to the dist head-mounted display?.
The US military has been a major force in creating and implementing new virtual reality (VR) technology since the beginning of VR's history.
The military, along with the entertainment sector, is to blame for the most notable advancements in VR technology. We'll examine how virtual reality is used by the military in this article to learn to fly a jet fighter and put out fires on ships, among other things.
Military applications benefit greatly from virtual environments. When properly created, they offer the user a precise replica of actual occurrences in a secure, monitored setting. It can be quite expensive to receive specialised military training, especially for vehicle pilots.
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plsssssss helpppppp meeee with thissssss
Answer:
1-- b
2--c
3--b
Hope It Helps !!scott is a brand new network technician at dion training. he has been told to remote into the edge switch from his desk and enable dhcp snooping. which of the following commands should he use?
Scott will enable DHCP snooping on the edge switch ensuring better security by mitigating rogue DHCP server attacks within the network.
To enable DHCP snooping on an edge switch, the network technician, Scott can use the following set of commands:
Connect to the edge switch using a remote access protocol such as SSH or Telnet.
Log in to the switch using valid credentials.
Once logged in, Scott can execute the following commands:
Enter privileged EXEC mode:
enable
Enter global configuration mode:
configure terminal
Enable DHCP snooping:
ip dhcp snooping
Enable DHCP snooping on specific VLANs (if required):
ip dhcp snooping vlan <vlan-id>
Replace <vlan-id> with the actual VLAN ID or a range of VLANs on which you want to enable DHCP snooping.
Repeat this command for each VLAN as needed.
Configure the trusted interfaces where DHCP servers are connected (optional):
interface <interface-id>
ip dhcp snooping trust
Replace <interface-id> with the actual interface connected to the DHCP server.
Repeat this command for each trusted interface.
Exit global configuration mode and save the configuration:
end
write memory
By executing these commands Scott will enable DHCP snooping on the edge switch ensuring better security by mitigating rogue DHCP server attacks within the network.
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Assignment 4: Divisible by Three
ProjectSTEM
hello! I have no clue at all how to do this and need help.
For iterating through a series, use a for loop. This functions more like an iterator method seen in other object-oriented programming languages and is less like the for keyword found in other programming languages.
How to write program in loop ?A high-level, all-purpose programming language is Python. Code readability is prioritised in its design philosophy, which makes heavy use of indentation. Python uses garbage collection and has dynamic typing. It supports a variety of programming paradigms, such as functional, object-oriented, and structured programming.
A while loop in Python is used to repeatedly run a block of statements up until a specified condition is met. And the line in the programme that follows the loop is run when the condition changes to false.
We can write the code in a simple way like this below :
n = int(input("How many numbers do you need to check? "))
divisible = 0
notdivisible = 0
for x in range(n):
num = int(input("Enter number: "))
if num % 3== 0:
divisible += 1
print(str(num)+" is divisible by 3")
else:
notdivisible += 1
print(str(num)+" is not divisible by 3")
print("You entered "+str(divisible )+" even number(s).")
print("You entered "+str(notdivisible )+" odd number(s).")
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Answer:n = int(input("How many numbers do you need to check? "))
divisible = 0
notdivisible = 0
for x in range(n):
num = int(input("Enter number: "))
if num % 3== 0:
divisible += 1
print(str(num)+" is divisible by 3.")
else:
notdivisible += 1
print(str(num)+" is not divisible by 3.")
print("You entered "+str(divisible )+" number(s) that are divisible by 3.")
print("You entered "+str(notdivisible )+" number(s) that are not divisible by 3.")
Explanation:
For that one that's I'm on python <3