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Sav [38]
4 years ago
15

38. Which of the following best describes why e-mail spoofing is easily executed? a. SMTP lacks an adequate authentication mecha

nism. b. Administrators often forget to configure an SMTP server to prevent inbound SMTP connections for domains it doesn't serve. c. Keyword filtering is technically obsolete. d. Blacklists are undependable.
Computers and Technology
1 answer:
olga55 [171]4 years ago
8 0

Answer:

The correct answer to the following question will be Option A (SMTP lacks an adequate authentication mechanism).

Explanation:

Email spoofing seems to be the manufacture of such a header throughout the expectation that the receiver would be duped into believing the email came from others that is more than just the anticipated source.

  • It is likely since the SMTP doesn't have an authorization method for either the address.
  • While parameters and frameworks for combating email spoofing have already been established for authentication, implementation of those frameworks seems to have been late.
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An administrator needs to set up an authentication server for users connecting to a network through a VPN. What kind of server c
nalin [4]

Answer:

RADIUS

Explanation:

RADIUS is the networking protocol that is used for the purpose of authentication to access the network resources. The full form of RADIUS is Remote Authentication Dial In User Service. It is used by different organizations, which setup their own network that can be accessible through VPN, DSL or modems through different networks. The purpose of this protocol is to establish the security and authentication mechanism by organization itself.

So, If an administrator needs to set up an authentication server for users connecting to a network through a VPN, he should establsih the RADIUS based Server.

3 0
3 years ago
While a remote assistance session is in progress, what keyboard key(s) can the requestor press to terminate the connection?
o-na [289]

ESC key can the requestor press to terminate the connection.

<h3>what is the ESC key?</h3>
  • The European Society of Cardiology is a professional organization that strives to increase scientific knowledge of the heart and vascular system as well as the prevention, diagnosis, and treatment of disorders of the heart and blood vessels.

To learn more about ESC key, refer

to brainly.com/question/25689052

#SPJ4

8 0
2 years ago
How to download ram<br> my computer is very slow and I need more ram
AURORKA [14]

Answer:

It is not possible to download RAM onto your computer.

Explanation:

RAM (Random-Access Memory) are physical objects installed onto your computer in the form of some sort of chip. Please do not attempt to download RAM from the internet, you may end up with malicious software on your computer. The only way to get more RAM is by installing more onto your computer or by looking at guides that can explain how to free up some RAM that may already be in use by an application.

8 0
3 years ago
Read 2 more answers
Several users on the second floor of your company's building are reporting that the network is down. You go to the second floor
Juliette [100K]

The troubleshooting step that you should take next is to Question User.

<h3>What is Troubleshooting?</h3>

This refers to the diagnostics that is run on a computer program or system in order to find the problem that is causing it to malfunction or misbehave.

Hence, we can see that based on the fact that several users on the second floor of your company's building are reporting that the network is down and go to the second floor to investigate and find that you are able to access the network, the troubleshooting step that you should take next is to Question User.

Read more about troubleshooting here:

brainly.com/question/13818690

#SPJ1

3 0
2 years ago
If the transmitting device would like for the receiving device to push currently buffered data to the application on the receivi
Andreyy89

Answer:

The right approach will be "PSH".

Explanation:

  • The PSH flag seems to be an acceptable solution through TCP which always encourages the submit implementation to immediately transfer data but only whenever the buffer isn't complete.
  • The implementation helps to formulate this same flag towards true for something like the connection, as well as TCP will instantly begin transmitting the relevant information.
3 0
3 years ago
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