There are many different types of malicious code, but two common categories are viruses and worms. A virus is a type of malware that is designed to replicate itself and spread to other computers by attaching itself to a host program or file. A worm, on the other hand, is a standalone program that can replicate itself and spread to other computers without needing to attach itself to a host program or file. Other common types of malicious code include Trojans, ransomware, and spyware.
Draw a circuit with a 12-volt battery and two resistors(100 ohms and 200 ohms) in parallel. What is the total resistance of the circuit?
The total resistance in the circuit is 66.67 ohm.
What is a circuit?The circuit is a path designed for the flow of current. We can see that the resistors are connected to a common junction (in parallel) as shown in the image attached to this answer.
The total resistance is obtained from;
1/Rt= 1/R1 + 1/R2
1/Rt= 1/200 + 1/100
1/Rt= 0.005 + 0.01
Rt = 66.67 ohm
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Answer:
The total resistance in the circuit is 66.67ohm
Make each word to its correct meaning baiting click-jacking cross-site scripting
Answer:
Explanation:
Sure! Here are the correct meanings for the given terms:
1. Baiting: Baiting refers to the act of enticing or luring someone into a trap or a specific action, often through deception or manipulation.
2. Click-jacking: Click-jacking is a technique used by malicious actors to trick users into clicking on a seemingly innocent element or link on a webpage, which actually performs a hidden action or leads the user to unintended destinations. It is designed to deceive and hijack the user's clicks for nefarious purposes.
3. Cross-site scripting: Cross-site scripting (XSS) is a security vulnerability that occurs when an attacker injects malicious scripts into a trusted website or web application. When other users visit the affected site, the injected scripts can execute on their browsers, potentially allowing the attacker to steal sensitive information, perform unauthorized actions, or manipulate the website's content.
I hope this clarifies the meanings of the terms "baiting," "click-jacking," and "cross-site scripting" for you.
When creating a PowerPoint presentation, what does it mean to apply movement to text or an object to control its display during the presentation? Group of answer choices animate hyperlink slide layout transitions
Answer:
animate
Explanation:
PowerPoint application can be defined as a software application or program designed and developed by Microsoft, to avail users the ability to create various slides containing textual and multimedia informations that can be used during a presentation.
Some of the features available on Microsoft PowerPoint are narrations, transition effects, custom slideshows, animation effects, formatting options etc.
Furthermore, slide transition is an inbuilt feature of a presentation software that automatically changes the slides at regular intervals.
Generally, when a PowerPoint presentation is created, applying movement to a text or an object in order to control its display during the presentation is simply referred to as animation. There are various animation effects that could be applied by the user depending on his or her choice.
A web page's content can change based on how the user interacts with it.
Answer:
A dynamic web page's content can change based on how the user interacts with it.
Explanation:
dynamic web page: a web page that contains elements that change
to track and collect alerts generated by a network monitoring system and pass them to a central server, where they can be automatically picked up, evaluated, and, when appropriate, logged as an incident, a system would be best.
All occurrences are recorded, all recordings are kept forever, and there is endless time and money to go over all the recorded data in digital investigative heaven.
Commercially available log gathering, analysis, and reporting systems are available. In addition to options for storing logs, log management systems include a configuration interface that enables administrators to set log retention parameters for each specific data source. The essential nonrepudiation capabilities, such as "signing" logs with a calculated hash that can be afterwards compared to the files as a checksum, are also provided by log management systems at the time of collection. After being gathered, the logs can also be searched, analyzed, and produced prefiltered reports that display log data pertinent to a certain function or purpose.
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Give a recursive definition for strings of properly nested parentheses and curly braces. For example ({}){}() is properly nested but ({)} is not
To provide a recursive definition for strings of properly nested parentheses and curly braces, we can define the base case and the recursive step.
Base case: An empty string is considered to be properly nested. Recursive step: If a string starts with an opening parenthesis "(" followed by a properly nested string, followed by a closing parenthesis ")", it is considered to be properly nested. If a string starts with an opening curly brace "{" followed by a properly nested string, followed by a closing curly brace "}", it is considered to be properly nested.
A recursive definition for strings of properly nested parentheses and curly braces is when a string is either empty or starts with an opening parenthesis/curly brace followed by a properly nested string followed by the corresponding closing parenthesis/curly brace.
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Which of the following is a highly secure public facility in which backbones have interconnected data lines and routers that exchange routing and traffic data?
Select one:
a. ISP
b. NAP
c. NSF
d. POP
A NAP is the highly secure public facility in which backbones have interconnected data lines and routers that exchange routing and traffic data. It plays a crucial role in ensuring the efficient and secure functioning of the Internet.
The highly secure public facility that has interconnected data lines and routers that exchange routing and traffic data is known as a Network Access Point (NAP). A NAP is a physical location where multiple Internet Service Providers (ISPs) connect their networks to exchange Internet traffic. NAPs are designed to provide a high level of security to ensure the privacy and integrity of the data being exchanged between the networks.
A NAP is typically operated by a neutral third party that provides the necessary infrastructure and security measures. These facilities are essential for the proper functioning of the Internet as they allow for efficient and reliable data exchange between networks.
In contrast, ISPs are private companies that provide Internet connectivity to customers. A Point of Presence (POP) is a location where an ISP provides access to its network. A National Science Foundation Network (NSF) is a high-speed network that connects research institutions and universities in the United States.
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Q4 - The folder Stock_Data contains stock price information (open, hi, low, close, adj close, volume) on all of the stocks listed in stock_tickers.csv. For each of the stocks listed in this file, we would like to compute the average open price for the first quarter and write these results to new csv called Q1_Results.csv.
a)First read the 20 stock tickers into a list from the file stock_tickers.csv
b) Next, create a dictionary where there is a key for each stock and the values are a list of the opening prices for the first quarter
c)The final step is writing the result to a new csv called Q1_results.csv
The Python code reads stock tickers from a file, calculates the average opening prices for the first quarter of each stock, and writes the results to "Q1_Results.csv".
Here's an example Python code that accomplishes the tasks mentioned:
```python
import csv
# Step a) Read stock tickers from stock_tickers.csv
tickers = []
with open('stock_tickers.csv', 'r') as ticker_file:
reader = csv.reader(ticker_file)
tickers = [row[0] for row in reader]
# Step b) Create a dictionary with opening prices for the first quarter
data = {}
for ticker in tickers:
filename = f'Stock_Data/{ticker}.csv'
with open(filename, 'r') as stock_file:
reader = csv.reader(stock_file)
prices = [float(row[1]) for row in reader if row[0].startswith('2022-01')]
data[ticker] = prices
# Step c) Write the results to Q1_Results.csv
with open('Q1_Results.csv', 'w', newline='') as results_file:
writer = csv.writer(results_file)
writer.writerow(['Stock', 'Average Open Price'])
for ticker, prices in data.items():
average_open_price = sum(prices) / len(prices)
writer.writerow([ticker, average_open_price])
```
In this code, it assumes that the stock tickers are listed in a file named "stock_tickers.csv" and that the stock data files are stored in a folder named "Stock_Data" with each file named as the respective stock ticker (e.g., "AAPL.csv", "GOOGL.csv").
The code reads the stock tickers into a list, creates a dictionary where each key represents a stock ticker, and the corresponding value is a list of opening prices for the first quarter. Finally, it writes the results to a new CSV file named "Q1_Results.csv", including the stock ticker and the average open price for the first quarter.
Please note that you may need to adjust the code based on the specific format of your stock data CSV files and their location.
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Marking Brainliest if correct!
One purpose of a network is...
A. Sharing software
B. Compiling program
C. Changing software
D. Starting up the computer
Answer:
compiling program os correct Mark me brainlistdata inputs should appear more than once in a spreadsheet. (T/F)
False. In a spreadsheet, data (variables) shouldn't ever appear more than once. Excel does not allow for the simultaneous display of numerous spreadsheets.
How many various data kinds can we enter into a worksheet?Data entry options include entering information into a single cell, many cells at simultaneously, or across multiple worksheets. You can enter data in the form of numbers, text, dates, or times. There are numerous methods to format the data.
Can we enter four different kinds of data into a worksheet?The four main forms of Excel values are referred to as data types. Text, number, logical, and error are the four different forms of data. With each category, you can accomplish a variety of tasks.
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What is the difference between hardware and software?
An end-user has reported that a legitimate sender sent an unexpected email stating the user needed to urgently update the password account information to a vendor website. Once the user clicked on the URL in the email, the user was taken to a landing page to update the user's credentials. The user entered the credentials, despite noticing the URL was slightly misspelled. What happened in this situation
Group of answer choices.
A) The attacker has sniffed the user's packets on the user's local network and has captured the user's credentials in plain text.
B) The user is a victim of a pharming attack by using social engineering to trick the user into clicking a link that redirected their traffic to a spoof website.
C) The user is the victim of an impersonation attack, where the attacker used intimidation by coaxing the target and engaging with them by putting them at ease.
D) The user is a victim of a phishing scam, and the attacker spoofed or compromised the sender's email address and spoofed the website.
Answer:
D) The user is a victim of a phishing scam, and the attacker spoofed or compromised the sender's email address and spoofed the website.
Explanation:
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.
Basically, it is a manipulative strategy or technique that involves the use of deceptive and malicious activities on unsuspecting victims in order to gain unauthorized access to their confidential or private information for fraud-related purposes. Some examples of social engineering attacks include quid pro quo, spear phishing, baiting, tailgating, water-holing, vishing, pretexting, phishing, etc.
Phishing is an attempt to obtain sensitive information such as usernames, passwords and credit card details or bank account details by disguising oneself as a trustworthy entity in an electronic communication usually over the internet.
Furthermore, phishing is a type of fraudulent or social engineering attack used to lure unsuspecting individuals to click on a link that looks like that of a genuine website and then taken to a fraudulent web site which asks for personal information.
This ultimately implies that, the user in this scenario is a victim of a phishing scam, and the attacker spoofed or compromised the sender's email address and spoofed the website to make it look like a credible, authentic and original one.
Answer:
D) The user is a victim of a phishing scam, and the attacker spoofed or compromised the sender's email address and spoofed the website.
the working of the internet can be modeled by the 4 layer tcp/ip model. which ways does tcp, the transport control protocol layer interact with the other layers of the internet? select two answers.
The transport control protocol (TCP) layer is one of the four layers in the TCP/IP model and is responsible for ensuring reliable communication between applications running on different hosts.
TCP, the transport control protocol layer, interacts with the other layers of the internet in the following ways:
TCP interacts with the Application layer: TCP provides reliable, ordered, and error-checked delivery of data between applications running on different hosts. The TCP layer receives data from the application layer and segments it into smaller units known as packets.
TCP interacts with the Internet layer: The Internet layer uses the IP protocol to provide a connectionless service to the transport layer. TCP adds reliability to this connectionless service by providing error checking, flow control, and congestion control mechanisms. TCP also uses the IP protocol to transmit data between hosts and to route packets through the internet.
In summary, TCP interacts with the Application layer to receive data and with the Internet layer to provide reliability to the connectionless service provided by the IP protocol and to transmit data through the internet.
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Topology in networking essentially just means how the computers are interconnected with one another. True or false ?
Answer: True
Explanation:
In networking, topology refers to the way in which computers are interconnected with one another. A network topology describes the layout of the connections between devices on a network, and it can have a significant impact on the performance, reliability, and security of the network.
Write a Python program to get the top three item prices in a shop. (15 points) Sample data: {'Apple': 0. 50, 'Banana': 0. 20, 'Mango': 0. 99, 'Coconut': 2. 99, 'Pineapple': 3. 99} Expected Output: Pineapple 3. 99 Coconut 2. 99 Mango 0. 99
To write a Python program to get the top three item prices in a shop. Here the code that represent the situation given:
def get_top_three_prices(items):
sorted_items = sorted(items.items(), key=lambda x: x[1], reverse=True)
top_three_items = sorted_items[:3]
for item, price in top_three_items:
print(item, price)
data = {'Apple': 0.50, 'Banana': 0.20, 'Mango': 0.99, 'Coconut': 2.99, 'Pineapple': 3.99}
get_top_three_prices(data)
How this codes work?In order to determine the top three of the price. The program need to do the following step :
Create a dictionary containing the item names and pricesStep Use the `sorted()` function with the `reverse` parameter set to `True` to sort the dictionary by price in descending orderStep Loop through the sorted dictionary and print the top three items and their prices. Here's the Python code to get the top three item prices in a shopAs per data given, by following this steps, the top three items and their prices in the given shop are Pineapple for 3.99, Coconut for 2.99, and Mango for 0.99.
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Which term describes the degree to which a network can continue to function despite one or more of its processes or components breaking or being unavailable?
fault-tolerance
file tolerance
fault-line
file protection
Answer:
the answer is fault tolerance
Explanation:
Answer:
fault-tolerance
Explanation:
On Edge, fault-tolerance is described as the degree to which a network can continue to function despite one or more of its processes or components breaking or being unavailable.
I hope this helped!
Good luck <3
In an answer of at least two well-developed paragraphs, explain how the government
is involved in the circular flow of money and the circular flow of products.
how does credit card fraud detection work when might detection fail?
NEED THIS ASAP!!) What makes open source software different from closed source software? A It is made specifically for the Linux operating system. B It allows users to view the underlying code. C It is always developed by teams of professional programmers. D It is programmed directly in 1s and 0s instead of using a programming language.
Answer: B
Explanation: Open Source software is "open" by nature, meaning collaborative. Developers share code, knowledge, and related insight in order to for others to use it and innovate together over time. It is differentiated from commercial software, which is not "open" or generally free to use.
Task 2: Designing a Layout for a Website
Answer:
follow these steps Steps to Create Perfect Web Page Design Layout
1. Pen to paper ...
2. Add a grid to Photoshop and select your typography ...
3. Colors and layout ...
4. Think different ...
5. Focus on the details ...
Explanation:
what is a workbook? help please
Answer:
A wordbook is a book with questions for you to answer.
Explanation:
I used workbooks to learn when I was small, it's like many worksheets in a book. hop this helps :D
Franklin has a photographic assignment, and he needs to print some photographs using Adobe Photoshop. Which feature will help him see the
printed version of the document on the screen before he actually prints it?
The
feature in Photoshop will help Franklin see the printed version of the document on the screen before he actually
prints it.
Answer:
print preview
Explanation: i got it correct in plato
Answer:
print preview
Explanation:
on plato/edmentum
Which organization offers free benchmark tools for Windows and Linux?
a. PacketStorm Security
b. CVE
c. Center for Internet Security
d. Trusted Security Solutions
The Center for Internet Security is the company that provides free benchmarking software for Linux and Windows (CIS). CIS offers standards that were created by a group of cybersecurity professionals.
Why are firmware-infected rootkits regarded as the biggest threat to any embedded or general-purpose OS)?Rootkits are particularly difficult to detect because they can hijack or subvert security software, which makes it possible that this kind of malware could survive on your computer for a long time and cause serious harm.
What operating system feature maintains track of which users are utilizing what resources and how much?Accounting. The operating system's service maintains track of which users are using what resources—and how much—for accounting purposes as well as to compile consumption data.
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Murphy communications has been running a vlan-managed network to connect different devices. you as a network analyst want to assign a name to the vlan network, but you are unable to do so. what kind of vlan is most likely being used in the organization?
The kind of VLAN likely to be used in this organization is Default VLAN
VLAN stands for Virtual Local Area Network. Default VLAN
Following the switch's initial bootup, all switch ports join the default VLAN. The broadcast domain is shared by all of these ports because they participate in the default VLAN. As a result, any device on any port can communicate with devices on other switch ports.
Any untagged data packets will be tagged with the default VLAN tag on ports with a configured default VLAN. Also, before leaving these ports, incoming data packets with the default VLAN tag will be untagged.
Configuring all switches' ports to be associated with VLANs other than VLAN 1 is a security best practice. Usually, to do this, all open ports are given to a black hole VLAN that is not used for any network activities.
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2. Say whether these sentences are True or False. a. Input is the set of instructions given to a computer to change data into information. the form of words numbers, pictures, sounds .it is true or false
Answer:
I think it is false bcz the set of instruction given to computer is program.
What three key sequence will bring up the task manager?
Answer:
ctrl-shift-esc
Explanation:
Write an LMC program as follows instructions:
A) User to input a number (n)
B) Already store a number 113
C) Output number 113 in n times such as n=2, show 113
113.
D) add a comment with a details exp
The LMC program takes an input number (n) from the user, stores the number 113 in memory, and then outputs the number 113 n times.
The LMC program can be written as follows:
sql
Copy code
INP
STA 113
INP
LDA 113
OUT
SUB ONE
BRP LOOP
HLT
ONE DAT 1
Explanation:
A) The "INP" instruction is used to take input from the user and store it in the accumulator.
B) The "STA" instruction is used to store the number 113 in memory location 113.
C) The "INP" instruction is used to take input from the user again.
D) The "LDA" instruction loads the value from memory location 113 into the accumulator.
E) The "OUT" instruction outputs the value in the accumulator.
F) The "SUB" instruction subtracts 1 from the value in the accumulator.
G) The "BRP" instruction branches back to the "LOOP" label if the result of the subtraction is positive or zero.
H) The "HLT" instruction halts the program.
I) The "ONE" instruction defines a data value of 1.
The LMC program takes an input number (n) from the user, stores the number 113 in memory, and then outputs the number 113 n times.
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what printer is commonly used to produce high-quality professional drawings such as architectural blueprints?
Answer:
Plotters are used to produce high quality professional drawings and images such as construction plans for buildings or blueprints for mechanical objects.
Answer:
Plotters are used to produce high quality drawings and images, such as construction plans for buildings or blueprints for mechanical objects.
Python programming using anaconda using Jupyter Notebook
file
1- You are ONLY allowed to use find() string method (YOU ARE NOT
ALLOWED TO USE ANY OTHER FUNCTIONS)
2- To get the full name from the user
To get the full name from the user using the find() string method in Python programming using Anaconda and Jupyter Notebook, you can follow these steps:
Create a new Jupyter Notebook file in your Anaconda environment.
Use the input() function to prompt the user to enter their full name and store it in a variable, let's say name_input.
Apply the find() method on the name_input variable to locate the position of the space character (' ') in the string. You can use name_input.find(' ') to accomplish this.
Retrieve the first name and last name from the name_input using string slicing. Assuming the space character is found at index space_index, you can use first_name = name_input[:space_index] to get the first name and last_name = name_input[space_index+1:] to get the last name.
You can now use the first_name and last_name variables as needed in your program.
Here's an example code snippet to demonstrate the above steps:
name_input = input("Enter your full name: ")
space_index = name_input.find(' ')
first_name = name_input[:space_index]
last_name = name_input[space_index+1:]
print("First Name:", first_name)
print("Last Name:", last_name)
Make sure to run each cell in the Jupyter Notebook to execute the code and see the output.
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what to do if you clicked on a phishing link on iphone?