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Fittoniya [83]
3 years ago
12

Fill in the blanks:In the context of cyber security, social engineering (SE) is a deceptive practice that exploits human _______

__ by inducing victims to interact with a digital device in a way that is not in their best interest. Many of these attacks begin with ________, which is defined as unsolicited messages that are usually sent in massive numbers using electronic mail systems. A spam ________ uses a set of rules to examine email messages and determine which are spam. There are four common types of spam filters. _________ filters examine the content within a message for certain words or phrases commonly used in spam emails. ________ filters review the email header for falsified information, such as spoofed IP addresses. ________ filters block mail that originates from IP addresses of known spammers. ________ filters block or allow mail based on the sender's address. ________ is an email scam that masquerades as a message from a(n) legitimate company or agency of authority, such as the IRS. ________ redirects Web site traffic to fraudulent Web sites that distribute malware, collect personal data, sell counterfeit products, and perpetrate other scams. A rogue _________ exploit usually begins with a virus warning and an offer to disinfect the infected device. Some software is not exactly malware, but it is a nuisance. A(n) ________ (Hint: Use the acronym) takes up residence on a digital device and seems impossible to disable or remove.
Computers and Technology
1 answer:
lord [1]3 years ago
3 0

Answer:

In the context of cyber security, social engineering (SE) is a deceptive practice that exploits human <u>weaknesses </u>  by inducing victims to interact with a digital device in a way that is not in their best interest. Many of these attacks begin with<u> spam</u> , which is defined as unsolicited messages that are usually sent in massive numbers using electronic mail systems. A spam  <u>filter</u> uses a set of rules to examine email messages and determine which are spam. There are four common types of spam filters.<u> Content  </u>filters examine the content within a message for certain words or phrases commonly used in spam emails.<u> Header</u> filters review the email header for falsified information, such as spoofed IP addresses. <u>Blacklist</u> filters block mail that originates from IP addresses of known spammers. <u>Permission </u>                    filters block or allow mail based on the sender's address. <u>Phishing</u> is an email scam that masquerades as a message from a(n) legitimate company or agency of authority, such as the IRS. <u>Pharming</u> redirects Web site traffic to fraudulent Web sites that distribute malware, collect personal data, sell counterfeit products, and perpetrate other scams. A rogue <u>antivirus </u>                exploit usually begins with a virus warning and an offer to disinfect the infected device. Some software is not exactly malware, but it is a nuisance. A <u>PUA </u>takes up residence on a digital device and seems impossible to disable or remove.

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What is percent encoding and why is it used?
ehidna [41]

Answer:

 Percent encoding is the mechanism for encoding the information in the URI  (Uniform resource identifier) that basically transmitted the special variable or characters in the URI to the cloud platform.

It is also used in various application for transferring the data by using the HTTP requests.

Percent encoding is also known as uniform resource locator (URL) encoding. The percent encoding basically used to convert the non ASCII characters into URL format which is basically understandable to the all the web server and browsers. In percent encoding the percent sign is known as escape character.

7 0
3 years ago
A group of N stations share a 56-kbps pure ALOHA channel. Each station outputs a 1000-bit frame on average once every 100 sec, e
Sunny_sXe [5.5K]

Explanation:

Here, in the given statement, maximum flow capacity of the ALOHA channel = 18.4% = 0.184

Then, the stations N share 56 kbps

And, the channel rate = 0.184*56 = 10.304 kbps.  

Then, the outputs of the wach stations is 1000-bit frames/100 sec

\therefore, the output of the bits/ sec by each stations = \frac{1000}{100} bits/sec = 10 bits/sec

So, The output of the N stations is 10 bits/sec on the channel that having 10.304kb/sec

Finally, N = \frac{(10.304 \times 10^{3})}{10} = 1030 stations

3 0
3 years ago
his exercise creates a program to convert the temperature values form Fahrenheit to Celsius for a list of 10 temperature values
MissTica

Answer:

def fahrenheit_to_celsius(temperature):

   c = (temperature - 32) / 1.8

   return c    

temperature_list = [-10, -5, 0, 10, 20, 32, 40, 50, 60, 75.2]

i = 0

while i < 10:

   print(str(temperature_list[i]) + " degrees Fahrenheit = " + str(fahrenheit_to_celsius(temperature_list[i])) + " degrees Celsius")

   i += 1

Explanation:

*The code is in Python.

Create a function named fahrenheit_to_celsius that takes one parameter, temperature

Convert the temperature to celsius using the formula

Return the result of the conversion

Create a list holding ten temperatures

Create a while loop that iterates 10 times. Inside the loop, call the function to convert the each temperature in the list and print the result

5 0
3 years ago
What does the CMYK tab let you do
Paha777 [63]

<span>CMYK means cyan, magenta, yellow, and key (black). They are the four color model used in color printing or printing color images. It lets you subtract the colors on the image. CMYK partially or fully masks colors on a lighter view. </span>

3 0
3 years ago
Read 2 more answers
A(n) ________ server tracks who is logging on to the network as well as which services on the network are available to each user
bixtya [17]

Answer:

B

Explanation:

An authentication server server tracks who is logging on to the network as well as which services on the network are available to each user. It also does the job of providing a network service that applications can use to authenticate the credentials, that are oftentimes account names and passwords, of their users. Authentication server is also used as the basis for authorization.

4 0
3 years ago
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