We are a medium company with 150 employees, with an internal network for the organization and a wifi network of guests. I contacted Puffin Security to review the security of the company. The process was simple, I explained what the situation was and within a few hours I received a competitive and detailed offer explaining the tests that were to be carried out and the methodology that I was going to follow. After the tests, my surprise came when I read the final report and discovered that the PuffinSecurity team had been able to access the organization's private network from the guest network, which was a great risk for us. At no time did I imagine that my entire organization could be at risk simply by the guest Wi-Fi network.