The goal of this blogpost is to show what needs to be done to have a secure working setup, explain why all of the countermeasures are really necessary by demonstrating the attacks that they are mitigating, to not reveal your origin IP address.

Although people working in the IT security industry may consider this question to be as trivial as "How to order a phone charger", for many, writing a purchase order for a penetration test can be like designing a nuclear power plant.