Answer:
Piracy.
Explanation:
Piracy refers to copying or duplicating contents and then selling it to market at lower prices without the owners knowledge or permission. Let's assume I designed a software for company "A" at the price of $2500, but someone inside from the company created a copy of that software and sold it in market at price of $200 without my knowledge or permission. This is what we call piracy.
Question with options:
What kind of digital certificate is typically used to ensure the authenticity of a web server to a client?
-private
-web server
-public web
-web client
Answer:
Web server digital certificate such as SSL(Secure Sockets Layer) Certificate
Explanation:
Digital certificates are certificates issued by trusted authorities (called Certificate Authority such as Encrypt Certificate Authority) and allow users determine the originality of a resource. With these certificates, users can confirm who the issuer of the certificate is and to whom the certificates are issued. They give users more confidence when using the web.
To determine the authenticity of a web server to a client, a web server digital certificate such as SSL certificate is used.
Answer:
DVD Drive, Headphones
Explanation:
You need a CPU for sure, it is the main component known as the Central Processing Unit, and it provides instructios for the computer. A monitor is needed to visually see the internet, without a monitor, you would just be looking at your PC.
Headphones are not necessary because they are for personal audio, and most of the time, the internet is not audio.
A DVD drive is used to play DVD disks, which contains videos, movies, games, etc. The internet is not on a DVD.]
-Chetan K
Answer:
Network Operating System (NOS)
Explanation:
A network operating system (NOS) is an operating system that makes different computer devices connect to a common network in order to communicate and share resources with each other using a server. A network operating system can be used by printers, computers, file sever among others, and they are connected together using a local area network. This local area network which they are connected to works as the server.
The NOS also acts as a network security because it could be used as an access control or even user authentication.
There are two types of NOS
1) Peer to peer network operating system.
2) Client/server network operating system
A network operating system (NOS) is a server-based operating system oriented to computer networking and may include directory services, network management, network monitoring, network policies, user group management, network security, and other network-related functions.