I guess the best answer is Virus.
Virus is a malicious computer program that is designed to create annoying glitches or destroy data.
Answer:
If you are running Windows check task manager and see if any background process if running if there is a background process of command prompt or powershell, there is a chance that there is a backdoor running in your system, you can just right click and end the task it should just kick the hacker off the server.
please give brainliest
Answer:
No ip dns server.
Explanation:
The DNS stands for domain name services. It can be statically or dynamically configured to a workstation from the DHCP request. It resolves the ip address of a server to it's name, so a client is not burdened by memorizing the ip address of every website.
In the cisco ios, the "NO" command is used to negate other commands, so when a "no ip dns server" is used configured on a device, it stops every website name lookups.
Answer:
B is the correct answer because that's what I do