Answer:
Option (4) is correct answer
Explanation:
IPsec stands for Internet protocol security. It is a protocol that works between two communication points. It provides integrity, confidentiality and data authentication for any network. It is used for Virtual private network. There are two types of VPN, From which an organization needs to choose one.
IPsec and OpenSSl in which IPsec VPN uses IP security.
Benefits of this network are as follows--
- Option 1 states that it works after the transport layer which is true.
- Option 2 states that when any user leaves the organization they have no need to take back the martial which he had already provided to the organization which is also the benefit of IPsec.
- Option 3 states that it provides security that is also correct because it is a protocol that is designed to provide security.
Hence option D (all of the above ) are correct.
As an IT technician, I need to understand how to end processes on the process tab of the task manager. Most techies are interested in this tab to determine what process is consuming what resources. Bryce’s computer has a suspicious application that has 90% CPU consumption, and this, as a result, will affect the computer.
- First on the list of things that I am required to identify the actual application that is causing the surge on the CPU column,
- Next I should be able to right click on it, and select End process on Windows 7 or End task on Windows 8 and later. Carrying out this task will noticeably stabilize Bryce’s computer.
- Finally, I will try to find out whether this application is causing harm to the computer in any possible way. If it is, then I should consider uninstalling it. If it not, I should be able to request Bryce to do an upgrade on his PC in order to handle the application more effectively.
The words where you want to begin the selection. Just <span>hold </span>down<span> the left </span>mouse button<span>, and then drag the pointer over the </span>text<span> that you want to </span><span>select</span>
<span>C. Maintenance
is an important practice can help prevent hardware trouble. Maintenance involves operational and
functional checks, servicing, repairing or replacing if necessary. Maintenance has
two types which are </span>preventive
or scheduled maintenance and corrective maintenance. Inspecting, maintaining
and protecting a device, equipment or facilities before breaking down or other
problems occur it is called preventive while corrective is when it is repaired
or replaced after wear, malfunction or break down.
Answer:
cyptographically
Explanation:
Did this question and got it right. Good luck!