What are some guidelines for staying safe online?

Here is the answer…
Keep Personal Information Professional and Limited.
Keep Your Privacy Settings On.
Practice Safe Browsing.
Make Sure Your Internet Connection is Secure.
Be Careful What You Download.
Choose Strong Passwords.
Make Online Purchases From Secure Sites.
Be Careful What You Post.
Keep your computers and mobile devices up to date.
Set strong passwords.
Watch out for phishing scams.
Keep personal information personal. Hackers can use social media profiles to figure out your passwords and answer those security questions in the password reset tools.
Secure your internet connection.
Shop safely, and don’t get into scams while shopping or another way to say it ripped off.
Hope this helps!

What are the items? ?

explanation:

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.