What security features and attributes should you focus on prior to placing the information on the internet?
As far as I know, you need to see if the website has an HTTPS rather than simply an HTTP on it's web address. You also need to check, using your virus scanner, if the website you are going to use is safe.
Attention is the cognitive process of selectively concentrating on one aspect of the environment while ignoring other things. Attention has also been referred to as the allocation of processing resources.