When receiving a call from someone you don’t know its probably best to not give them any personal information, Mr. Schneier refers to when we’re told as children to not talk to strangers. When you’re young its probably best to not talk to a stranger who specifically goes to speak to you, at the same not knowing someone at all it is best not to give them personal anything. This is a common issue among younger children and older people in society who people will take advantage of.
“Schneier on Security.” Blog, http://www.schneier.com/blog/archives/2018/10/sophisticated_v.html.
Blakes Cyber Security Blog 