Why should Facebook and other social media sites' users worry about privacy while making purchases since these sites already know so much about them?

Facebook, which holds a lot of personal data, has been questioned for its users' privacy.

On the Internet, anyone can publish anything to a website, a blog, or a social media site, regardless of whether the information is true. Recent years have seen a spike in misleading or false “news” and hoaxes that are shared as fact on social media. How can you tell fake news stories from real ones?

Is utilising the internet's search engines lawful or ethical?

Users' capacity to retain their privacy while using social networking sites like Facebook has been called into question because of the vast amounts of personally identifiable information these sites now hold.

Who create facebook

Social media communication is beneficial.

By running a scan of your face through a facial recognition algorithm, criminals will be deterred from harming you.

Entropy of text, what is the highest theoretical value?

It is a chance to get information from social networking sites like Facebook and Twitter.