¿What is cloud?

Cloud is one service to save information in a “cloud” it means the information is save on internet, in concretely, in one  server that anybody know where it is.

Cloud service is free price and free and easy access. Some companies like Apple, Amazon, Microsoft, and Google  Box, Carbonite, and Dropbox  have their cloud service which the user can upload and download documents.

It is very useful to have a copy of your document because it is easy to recover datas, even if your phone, tablet, or laptop is lost or stolen.

However, these companies can save that information in other country with another laws and, maybe can use your information to send your advertising or simply meet you and know your interest. Also, I remember whats happened with Megaupload, some people using the services to share link in order to download films, it is illegal!, but some people like me, we using to share link with our document store there, in the cloud…

I usually work with Google drive, it is very useful to do collaborate work because everybody can work in the same time and everyone can see what the other can do it.

Dropbox is nice to share information as photos that you want not to upload on social media. I started to use last week!

In my opinion, Facebook is something like cloud but everybody can see your document and Facebook can use your interest and your profile with commercial intention.

https://www.dropbox.com/  

https://www.google.es/drive