Answer:
software as a service(SaaS) model
Explanation:
This is because the software applications are accessed over the internet meaning no need for infrastructure installation and maintenance.
Of course there is. On a simple level, consider a parent trying to locate their missing child. Someone might break into their social media accounts to see if there are messages that might help determine their whereabouts.
Consider a website hosting inappropriate pictures of children. Breaking into the server hosting the files and removing them is 100% ethical.
I'm sure you can think of more examples.
1100110-101101 = 111001 = 57
