malicious code passed in otherwise unused flag fields in the tcp header is considered to be using a covert information channel. true false
Answers
Malicious code passed in otherwise unused flag fields in the tcp header is considered to be using a covert information channel is false
How is harmful software created?The "language" that hostile parties "speak" to control computer systems into risky activities is called malicious code. It is made by writing modifications or additions to the existing infrastructure, data, and programming of computer applications.
Therefore, Like any other sort of software, malicious code is implemented as a collection of instructions that are carried out by a computer and can be configured to produce a wide range of various effects. Malicious code can steal confidential data, prevent access to crucial information or functionality, or accomplish other things.
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Related Questions
Write a function duplicate_link that takes in a linked list link and a value. Duplicate_link will mutate link such that if there is a linked list node that has a first equal to value, that node will be duplicated. Note that you should be mutating the original link list link; you will need to create new links, but you should not be returning a new linked list.
Answers
A function duplicate_link that takes in a linked list link and a value and mutates such that if there is a linked list node that has a first equal to value, that node will be duplicated is given below:
The Functionvoid Form2NoDupListsUsgGivenList(Node * head1, Node *& head2)
{
head2 = 0;
if(!head1)
return;
Node * pre = 0,
* cur1 = 0;
pre = head1;
cur1 = head1->link;
/****************************************************************************
* FIRST CASE: add the first node to the second list
***************************************************************************/
while(cur1)
{
if(cur1->data == head1->data) //a duplicate was found
{
if(!head2) //it was the first duplicate
{
pre->link = cur1->link;
head2 = cur1;
head2->link = 0;
cur1 = pre->link;
}
else //it was not the first duplicate
{
pre->link = cur1->link;
delete cur1;
cur1 = pre->link;
}
}
else //increment
{
pre = cur1;
cur1 = cur1->link;
}
}
if(!head2) //there were no duplicates of the first item in list 1
{
Node * newNode = new Node;
newNode->data = head1->data;
newNode->link = 0;
head2 = newNode;
}
/****************************************************************************
* ALL OTHER CASES
***************************************************************************/
Node * listAnchor = head1->link, //points to node being checked
* cur2 = head2; //points to the end of list2
//cur2 will contain 0 until it has
//received a dup from list1 or a new
//Node has been created and appended
while(listAnchor) //while nodes in first list
{
pre = listAnchor;
cur1 = listAnchor->link;
while(cur1) //listAnchor not last element
{
if(cur1->data == listAnchor->data) //duplicate found
{
if(cur2->data != listAnchor->data) //it's the first duplicate
{
pre->link = cur1->link;
cur2->link = cur1;
cur2 = cur2->link;
cur2->link = 0;
cur1 = pre->link;
}
else //it's not the first duplicate
{
pre->link = cur1->link;
delete cur1;
cur1 = pre->link;
}
}
else
{
pre = cur1;
cur1 = cur1->link;
}
}
if(cur2->data != listAnchor->data)
{
Node * newNode = new Node;
newNode->data = listAnchor->data;
newNode->link = 0;
cur2->link = newNode;
cur2 = cur2->link;
}
listAnchor = listAnchor->link;
}
}
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The creation of OSHA provided this important right to workers:
a) The right to equal employment opportunities. b) The right to privacy. c) The right to pension benefits. d) The right to a safe and healthful workplace.
Answers
The creation of OSHA provided this important right to workers: d) The right to a safe and healthful workplace.
What is OSHA?OSHA is simply an abbreviation for occupational safety and health administration that was created under the Occupational Safety and Health Act, so as to develop work-safety standards for workers and providing precautionary measures against all workplace hazards.
Generally, OSHA is an agency of the federal government which is saddled with the following responsibilities of developing work-safety standards for employees and providing precautionary measures against all workplace hazards.
In this context, we can infer and logically deduce that the creation of OSHA provided this important right to workers the right to a safe and healthful workplace.
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PLS HELP I HAVE 1 MINUTE LEFT!!! 50 POINTS Which statements are accurate? Select three options.
The more switches you have, the more 1s and Os you get.
The more switches you have, the smaller the bits can be.
The more switches you have, the more complex the data can be.
The more switches you have, the more bits you can have.
The more switches you have, the fewer bits you can have.
Answers
Answer:
MORE BITS
Explanation:
I am getting two expected errors on this code for the bottom two “public static void” lines. Can someone tell me how I can fix it? Thanks
Answers
Answer:
Declare variable b in both lines
i.e. int b
Explanation:
In the given code, the parameters of both functions were not properly declared.
When listing the parameters, the data type must be clearly stated for all parameters (individually)
In the declaration of both functions, only variable a is declared as integer while b is undeclared.
So, the correction is to declare b as integer
The type of line shown below represents an / a:
Answers
Answer:
esrfsrtg
Explanation:
While waiting for everyone to start working on your project, you talked to several people who were working on other projects in the Environmental Technologies Program and you did some research on green computing. You can use a fair amount of the work already done on telecommuting, and you have the name of a consulting firm to help with that part of your project, if needed. Ito and Ben both suggested that you get up to speed on available collaboration tools because much of your project work will be done virtually. They knew that Matt would be a tremendous asset for your team in that area. You have contacted other IT staff to get detailed information on your company’s needs and plans in other areas of green computing. You also found out about a big program meeting in England next month that you and one or two of your team members should attend. Recall that the Green Computing Research Project is expected to be completed in six months, and you and your four team members are assigned full-time to the project. Your project sponsor, Ben, has made it clear that delivering a good product is the most important goal, and he thinks you should have no problem meeting your schedule goal. He can authorize additional funds, if needed. You have decided to hire a part-time editor and consultant, Deb, to help your team produce the final
Answers
The passage describes the actions and preparations of a team working on a Green Computing Research Project. The team members have engaged in conversations with others, conducted research, and reached out to IT staff to gather information.
They have also identified the need to become familiar with collaboration tools and have identified a team member, Matt, who can provide expertise in this area. Additionally, they have learned about a program meeting in England that some team members should attend. The project sponsor, Ben, is supportive and willing to provide additional funds if needed. The team has decided to hire a part-time editor and consultant, Deb, to assist in producing the final product.
The team members have engaged in conversations with others and conducted research: While waiting for everyone to start working on the project, they talked to people working on other projects in the Environmental Technologies Program and conducted research on green computing. They need to become familiar with collaboration tools: Ito and Ben suggested that the team members get up to speed on available collaboration tools since much of their project work will be done virtually.
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Your boss has approved your project team’s recommendations to increase productivity (select a specific organization that is applicable to you, if desired). Many of your recommendations will result in significant change to the organization. You have been tasked to lead the change effort.
As part of your plan you want to build momentum by generating short-term wins. What is not a characteristic of a short-term win?
Answers
Answer:
A. Visible to senior leadership, but not lower levels of the organization.
Explanation:
John Kotter explained that short-term wins are clear, real, unambiguous, tangible, and visible to all. Short-term wins involve goals that do not take a long time before they are completed and this makes the results clearly seen by all.
So when I plan to build momentum by generating short-term wins, the results should be visible to all in the organization and not just to senior leadership.
What kind of careers do you know about that are technology related?
son
Answers
IT manager.
Web developer.
Database administrator.
Information security analyst.
Computer systems analyst.
Computer network architect.
Computer systems administrator.
There is a huge demand for cyber security professionals. True or false
Answers
Thank You!
Please mark Brainliest
Answer: True. The demand for cyber security professionals has raised significantly as data breaches increase each year.
I’ll give Brainly if u answer all please
ASAP
Answers
Answer:
Answers are: 38, 135, 23, 209, 53 & 181 respectively
Explanation:
assume you run the __________ command on a computer. the command displays the computer's internet protocol
Answers
Assuming you run the ipconfig command on a computer, the command displays the computer's Internet Protocol. Here's a long answer explaining it:IPCONFIG command:IPCONFIG (short for Internet Protocol Configuration) is a command-line tool used to view the network interface details and configuration of TCP/IP settings.
It displays the computer's current configuration for the Network Interface Card (NIC). It also shows whether DHCP is enabled or disabled, IP address, Subnet Mask, and the Default Gateway, as well as DNS server details, and more.TCP/IP Settings:TCP/IP stands for Transmission Control Protocol/Internet Protocol, and it is the protocol suite used for internet communication. Every computer on the internet has an IP address, which is a unique numeric identifier that is used to send data to a specific device over the internet.
A Subnet Mask determines which part of the IP address is used to identify the network and which part identifies the specific device. The Default Gateway is the IP address of the router that the computer uses to connect to other networks. Lastly, DNS (Domain Name System) servers translate human-readable domain names into IP addresses, making it easier for users to remember website addresses.Along with IP address details, the ipconfig command displays other useful network details such as network adapters present on the device, link-local IPv6 addresses, the MAC address of the adapter, and more.
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Assuming that you run the command on a computer that displays the computer's Internet Protocol (IP) address, the command is ipconfig.
Therefore, the answer is ipconfig. An IP address is an exclusive number linked to all Internet activity you do. The websites you visit, emails you send, and other online activities you engage in are all recorded by your IP address.
IP addresses can be used for a variety of reasons, including determining the country from which a website is accessed or tracking down individuals who engage in malicious online activities.
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Analyze the following output public class Test{ public static void main(String args[]){ int[] x={1,2,3,4}; //here declare array x with 1 2 3 4 int[] y=x; //here copy the x array into y array x=new int[2]; //here reintilized the array size which is 2 for(int i=0;i<.length;i++){ //here now array length is 2 it iterates 2 times System.out.print(x[i]+" ");
Answers
Answer:
The C language code is a class called Test that accepts an array, duplicates it, reinitializes the first array to the first two items of the previous array, and loops through the array to print both items.
Explanation:
public class Test{
public static void main(String args[]){
int[] x={1,2,3,4}; //here declare array x with 1 2 3 4
int[] y=x; //here copy the x array into y array
x=new int[2]; //here reintilized the array size which is 2
for(int i=0;i<.length;i++){ //here now array length is 2 it iterates 2 times
System.out.print(x[i]+" ");
}
}
if bptr is assigned b (the name of an array), then array element b[3] can alternatively be referenced with the pointer expression
a) bPtr + 5 b) *b [bPtr + 5] c) b[bPtr + 5] d) *( bPtr + 5)
Answers
The correct option is c) b[bPtr + 5)
Given that bptr is assigned b (the name of an array), then array element b[3] can alternatively be referenced with the pointer expression b[bPtr + 5].Step-by-step explanation:Given that,bptr is assigned b (the name of an array).bPtr holds the base address of the array b.The expression `b[bPtr + 5]` is equivalent to *(b+8), because the value of bPtr is the address of b[0].Thus, b[bPtr + 5] is the same as b[3].
The definition of an array in C is a way to group together several items of the same type. These things or things can have data types like int, float, char, double, or user-defined data types like structures. All of the components must, however, be of the same data type in order for them to be stored together in a single array. The items are kept in order from left to right, with the 0th index on the left and the (n-1)th index on the right.
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Students who understand what the teacher is saying do not need to take notes.
Please select the best answer from the choices provided
T
F
Answers
Answer:
false
Explanation:
edge 2022
Which command is not one of the available Change Case options?
1. lowercase
2. small caps
3. sentence case
4. capitalize each word
What are the different options in a page layout feature? Select three options.
a. create multiple columns
b. add images and shapes
c. add section breaks
d. create table of contents
e. add line numbers
Answers
Small caps are not among the choices for changing the casing that are offered.A page layout feature has various options, including the ability to create sections breaks, parts of the text, and numerous rows.
Page layout is frequently employed to create a more distinguishing publication, such a newsletter or a billboard. In the same way in which you'd add components to a canvas, one can add writing, images, and some elements to something like a page layout.
You can then edit and reorganize the html elements as necessary. Based on their inclinations, graphic artists tend to implement several layouts to explain page layouts. There are many different sorts of layouts, including those used for magazines, advertisements, static webpages, and dynamic, adaptable, and reactive designs.
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1. Show the sequence generated by the pseudo-random sequence generator. 2. Study the operation of the 74164. 3. Draw a circuit diagram of the serial adder showing the connections for all the components. 4. What is the maximum clock speed for the adder circuit of part 3.3? Assume worst case delays and 74LSXX type logic.
Answers
1. The pseudo-random sequence generator generates a sequence of numbers that is determined by an algorithm and usually contains no discernible pattern. The exact sequence generated will depend on the specific algorithm used in the generator.
What is algorithm?An algorithm is a set of step-by-step instructions used to solve a problem or perform a task. Algorithms are precise, unambiguous, and repeatable, making them ideal for automating processes as they can be easily followed by computers.
2. The 74164 is a 8-bit serial-in/parallel-out shift register. It can be used to shift data in or out of a register one bit at a time. It has two inputs, a serial data input (DS) and a clock input (CP). It also has eight parallel output lines (Q0-Q7).
3. A circuit diagram of the serial adder is shown below. The two inputs, A and B, are connected to the inputs of the two 74LS164 8-bit shift registers. The output of both shift registers is connected to the inputs of the 74LS00 4-bit adder, which has its output connected to the output of the adder, C. The clock signal is connected to both shift registers, to synchronize their operation.
4. The maximum clock speed for the adder circuit of part 3.3 can be determined by considering the worst case delays for all the components used. The 74LS164 has a maximum clock speed of 6MHz, and the 74LS00 has a maximum clock speed of 10MHz. Therefore, the maximum clock speed for the adder circuit is 6MHz.
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before a pilot utilizes a gps route or procedure, what would be an acceptable method of verifying the gps database is current? a. query the atc facility issuing your ifr clearance as to database currency. b. check to see if all waypoints on the gps route match points on procedure charts. c. call fss and verify that the gps database is current.
Answers
Option b is a valid technique to confirm the accuracy of the GPS database: looking to check whether all waypoints on the GPS route correspond to locations on procedure charts.
The pilot can determine whether the GPS database is current by comparing the waypoints on the GPS route with the locations on the procedure charts. The pilot should update the GPS database or contact the proper authorities if any differences are discovered to make sure the data is up-to-date. This technique is particularly helpful for checking the correctness of instrument processes since even minor mistakes might have a big impact. In order to maintain safety, it is also a good idea to often update the GPS database and double-check the data with other sources.
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before a pilot utilizes a gps route or procedure, what would be an acceptable method of verifying the gps database is current? a. query the atc facility issuing your ifr clearance as to database currency. b. check to see if all waypoints on the gps route match points on procedure charts. c. call fss and verify that the gps database is current. D: Check the GPS database version and release date against the current version and release date provided by the database manufacturer.
Which statement is true? Select 3 options.
1. Deques can be created empty.
2. Deques are lists.
3. Lists are deques.
4. Deques can contain lists.
5. A deque is a type of collection.
Answers
Answer:
2nd statement is True dear!!!
Answer:
Deques can contain lists.
A deque is a type of collection.
Deques can be created empty.
Explanation:
Answers can be found in Edge instructions
"You can make a deque whose members are lists."
"You can create an empty deque or create a deque with a list or a string."
"You have used lists and deques, which are two types of collections used by Python. "
simple basic program
Answers
Answer:
Bionary
Explanation:
rules that are industry-wide agreements on how an operating system and hardware components should communicate are called
Answers
Rules that are industry-wide agreements on how an operating system and hardware components should communicate are called "standards" or "protocols."
Standards and protocols ensure compatibility and effective communication between different hardware components and operating systems in the technology industry. They provide a common language for developers and manufacturers to follow, facilitating seamless integration of various devices and software systems. Some examples of widely accepted standards and protocols include USB, Bluetooth, and Wi-Fi.
In summary, industry-wide agreements on operating system and hardware communication are called standards or protocols, which enable compatibility and interoperability across various devices and platforms.
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According to the International Fire Code 505 requirements, all numbers should be the correct size in correlation
with distance from the street.
a. True
b. Sometimes true, but mostly false
c. Mostly true
d. False
Answers
Answer:
a. True
According to the International Fire Code (IFC) 505 requirements, all numbers should be the correct size in correlation with the distance from the street. This means that the size of numbers used for addressing, building identification, or other markings should be proportionate to the distance at which they need to be legible from the street. This ensures that emergency responders, such as fire departments, can quickly and accurately locate specific addresses or buildings during emergency situations.
Compliance with these requirements helps to improve public safety and streamline emergency response efforts by providing clear and visible identification for properties. By ensuring that numbers are appropriately sized, emergency personnel can easily identify the correct location, even from a distance.
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HTML QuestionWhich of the following 4 options is the correct answer for this question ?Which choice is NOT a legal value for the name attribute within a tag?a.charseb.viewportc.generatord.author
Answers
The name attribute is a standard attribute used in many HTML elements, including the meta and a elements. It is used to specify a name for the element.
The correct answer is option B: viewport.
Option B, viewport, is not a legal value for the name attribute. However, it can be used as a valid value for the name attribute in the meta element with the viewport value in order to configure the viewport in mobile browsers.
Option A, charse, could be a valid value for the name attribute in some contexts, such as specifying the character encoding of a document using the meta element: <meta charset="UTF-8">.
Option C, generator, could also be a valid value for the name attribute in the meta element to specify the name of the software used to generate the page: <meta name="generator" content="WordPress">.
Option D, author, could be used in the meta element to specify the author of the page: <meta name="author" content="John Doe">.
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A(n) __________ provides all the necessary tools to create, test, and debug software.
Answers
An integrated development environment (IDE) provides all the necessary tools to create, test, and debug software.
What is an Integrated development environment (IDE)?A code editor, a compiler or interpreter, and a single graphical user interface are the three common components of integrated development environments (GUI).
Keep in mind that an IDE is one that includes tools for creating automation and a source code editor. Therefore, the two things that website builders and integrated development environments (IDES) both offer are pre-defined themes for layout.
A software package known as an integrated development environment (IDE) combines the fundamental instruments needed to create and test software. Throughout the development, testing, and creation of software code, developers employ a variety of tools. Text editors, code libraries, compilers, and test platforms are examples of development tools.
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Which type of chart is used to chart progress over time?
Answers
Answer: Timeline
Explanation:
How would I copy this image?
There is an image from a scientific research pdf that I would like to use for one of my research papers in school, but I am unable to find out how to copy it and then paste it into my paper.
Thank you for your hep
Answers
Question: How would I copy this image?
Answer: Either screenshot it, or CTRL C ± CTRL V it. To screenshot something, open 'snipping tool' and pull up the PDF, then box in whatever you are trying to copy. You can also reverse image search it to find it somewhere on the web.
Uplifting Note: To you, smiling at someone may mean nothing, but to them, it might be their whole world.
what class of arthropods is mainly involved in the pollination process?
Answers
Answer:
Insects
Explanation:
insects are the most pollinating arthropods.
you are multiplying two value 4 and -5 using a 32-bit signed multiplier. assume the result is stored in two 32-bit registers hi and lo. hi is holding higher bits and lo is holding lower bits of the result. in this case, if you print decimal value of hi and lo in integer format (i.e. without any decimal point), what value will you print?
Answers
The multiplication of 4 and -5 using a 32-bit signed multiplier would result in -20. The 32-bit registers, hi and lo, store the higher and lower bits of the result, respectively.
When printing the decimal value of hi and lo in integer format, we would print -20. The value stored in the registers represents the signed binary representation of the result. By interpreting the binary value as a signed integer, we obtain the decimal value of -20.
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What are the three primary colors found on the color wheel?
Answers
Answer:
The three primary colors are red, yellow, and blue.
(4, a) and (2, 5) are two points from a direct variation. What is a? Use the step-by-step process you just learned to solve this problem. Step 1: Set up the correct type of variation equation. y =
Answers
The value of a for point (4,a) in the direct variation is 10.
What is a direct variation?
The direct variation in mathematics is given as the equation relationship between the two numbers, where one is a constant multiple.
In the given problem, the variation equation is given as:
\(y=kx\)
Where k is a constant.
The value of k can be derived from point (2,5):
\(5=k2\\\\k=\dfrac{5}{2}\\\\ k=2.5\)
Substituting the values of k for the point (4,a):
\(a=2.5\;\times\;4\\a=10\)
The value of a for point (4,a) in the direct variation is 10.
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1. A teacher asked a student to capture and print out a one-slide presentation using MSWord, showing everything on the screen.
i) What keys or combination of keys can be used to carry out this operation ?
ii) Describe the procedures to be followed by the student in carrying out this operation?
iii) Describe the procedure to be followed by the student in carrying out this assignment using the keyboard.
b) A system Analyst was hired to set up a computer laboratory for Gan di Gan International School,
i.) Mention three hardware devices the analyst would need to set up the laboratory
ii) List two database applications likely to be recommended by the analyst
iii) State five Word Processing packages likely to be installed
Answers
The keyboard combinations that can be used to capture and print out a one-slide presentation using MSWord, showing everything on the screen is Function key + PrtScr
What is a Key Combination?This refers to the procedure that is used to combine two or more keys on the keyboard to execute a task.
Hence, we can see that the procedure that can be used to carry out the operation is:
Enter the screen you want to capture and printPress the Function key, followed by the PrtScr. Please note this can vary slightly, depending on the keyboard.The hardware devices that would be needed to be set up by the system analyst at a computer laboratory are:
System UnitLaptops/MonitorPower adaptersEthernet cables, etcThe database applications that can be recommended by the system analyst are:
MySQL, SQL ServerThe five word processing packages that are likely to be installed are:
G00..gle DocsMsWordMSOfficeDropbox PaperCorel WordPerfectRead more about word processing here:
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