What recently happened to Polygon highlights the very importance of having a security team always working for you and maybe this can be complemented with programs that will always be there to protect the network from possible exploits. We have to understand that hackers are now investing huge money, time and skills on themselves because they know that the potential return can be so profitably astounding. Now, networks should also be doing the same thing so they can counteract possible threats which can be leading to the demise of their business, if not stopped and fixed at the right time.