1. World Wide Web is a global library of information available to anyone connected to the Internet. Some of the task can be done are search for information, conduct research, watch videos, play games with other, etc. Each electronic document on the web is called a webpage, which contain text, graphics, animation, audio, and video. Downloading is when you download a file or software program, you’re you just copying it form the internet to your own computer. Website is a collection of related webpages and associated items, such as documents and pictures, stored on a web server. A web server is a computer that delivers requested webpages to your computer or mobile device. The same web server can store multiple websites.
2. 5 different ways to protect my computer from viruses and malwares are:
Disconnect your computer from the internet. If you do not need Internet access, disconnect the computer from the Internet. Some security experts recommend disconnecting from the computer network before opening emails attachments.
Enable a pop-up blocker: Malicious software creators can develop a pop-up ad, which is an Internet advertisement that suddenly appears in a new window on top of a webpages displayed in a browser. A pop-up blocker is a filtering program that stops pop-up ads from displaying on webpages. You can download the pop-up blocker for free.
Use an anti-virus program: Using an anti-virus program is one of the way to protect your computer. It is a program that you install to your computers or mobile devices to help block out viruses or malwares. It is not 100% will protect your computer from getting harm, but it is help. Be sure to use the anti-virus program from a trust and well-known brand. For example: Norton, Avast, etc.
Use a firewall. Windows Firewall (or any other firewall) can help alert you to suspicious activity if a virus or worm attempts to connect to your computer. It can also block viruses, worms, and hackers from attempting to