I think in this day and age, security is at the forefront of everyone's minds. Not only do security tokens provide that sense of security due to the regulation aspect, but it also provides increased liquidity and investment into a real-world asset. Although I believe security tokens still have a way to go, I believe there will be a dramatic shift from ICOs to STOs.

With that in mind, there are some security tokens that are on their way to 'going public.' (e.g. Corl). It will be interesting to see how the average investor take to investing in security tokens.

https://corl.io