Answer:
B) vaporware.
Explanation:
Vaporware is a software or hardware product that is not yet released in the market but has already advertised. This can be the product is probably still under development or it is still in its idea form and not developed at all. Vaporware is a term used in the computer products industry. Products that were announced but missed the released date by a big amount of time can also be called vaporware.
Answer:
A
Explanation:
The best action to take is to download and install the last good update; in that case, it will override the recent unstable update.
An update is not like a single program that can be add or remove from the control panel.
The answer is a C..ur welcome
Answer:
b. Certificate Authority
Explanation:
Based on the information provided within the question it can be said that they are communicating with each other by using a certificate authority. This term refers to a company or organization that provides security verification by issuing both parties cryptographic keys which are specifically verified by the company in order to allow both parties to know exactly who they are communicating with.