Install a new security system for texts to prevent from dangerous links being posted.

Please install a new security system for texts, because we have many users that are posting some short links and leading to their IP Address logged, and even gets their accounts and computer hacked. I think you should do it because many are not aware of short links can be dangerous and you should install system to make sure dangerous links do not get posted so users do not click it. I had one of my friends got hacked is because of short links. Please do this. Thank you.