In this post I'll explain about the definition of social engineering and the tools to do it. Although its only a little and not in detail, but I think its enough to help you understand better about Social Engineering.
Lets talk about vulnerability first.
Vulnerability, is a weak point that exist on a system. This vulnerability is not only on the hardware and software, but also on the environment, the network and also the administrator/user. Social Engineering is the technique to attack the human vulnerability, usually the biggest vulnerability that exist on the human is the Low Security Awareness.
