Not all ico project that are release are scam. There are still some good projects. But people need to study the project very well. And made some research. So that we must not victimize by scammers.
research is the key for us, we should not be lazy to analize any project that occur in market recently. maybe some of them will provide high opportunity for us , but maybe they could lie to us and take our money. in any market we will face two condition , and could not avoid it.
Doing research also does not necessarily prevent scammers,
these scammers are now very smart to work, they somehow do it, their team is fake,
fake white papers and bad looking websites are one of the signs they are scammers, be careful!