Indeed fraud cannot be avoided but they must improve security. And regulations must be made to limit the movement of these fraudsters. We also need to be more vigilant and careful in determining a good ICO project.
it's very difficult to see a really good ico. even when we feel the project is very good sometimes it also ends scams. it's very boring, when this problem cannot be resolved immediately.
It really can be annoying mate, and the IEO project that would have guaranteed us this safety seems to be already be taking advantage of the weakness we have in the system, the only little help we can do for our self now is just keep researching till we see one that will benefit us, even if its 1 ICO in a year, it is better to participate in that one than to gather bunch of ICOs that gives us unnecessary financial freedom hope and end up abandoning us in the long run.
I know that STO are no saints too but I think it may still be the best option for now if we are to participate in a genuine crowd funding projects and I see STO as being more relevant to hunters than IEO too.