There are many importance of privacy,security,legalization that can be applied by the society while using the internet.First of all,these security and privacy are used to prevent privacy breaches.For example like Facebook,Facebook is a social media website that allows you to post your information,images and videos for people to view and know what and where you are and doing.This social media have their own risks because they are people that commit cyber crime such as stealing your personal information and selling it to other people.They are also able to pinpoint and track you by your social media,and when they do they might harm you or even worse.

this is why now most of the websites have security and privacies to prevent people like this to hack and destroy any data or information on that website.this is why they came out with the captcha identification which is when you have to choose the correct image or type out the correct text required.This is to avoid the website being attacked by bots or hackers.Another way to ensure security is by passwords and only if you enter the correct password then only you are allowed to enter the website or a certain account.

now moving on to green computing or also knowed as eco-computing what it means is that the use of computers to help with reducing enviromental impact.to clarify even further,lets take a simple example as computing helps us reduce the usage of papers and pens because when we write or type anything it will be done by the computer software to read and approve instructions according to the users needs and displaying it on the monitor screen.

green computing helps us in saving the environment from being destroyed and to allow the future generation to be able to enjoy it and live in it.