How do people actually get scammed after an ICO sale? Let's say i've gone through the company's website, whitepapers and github source codes. I have decided to invest for some of their tokens. Is there a way i scammed after all this? Share your thoughts. 
Even if they have all the white paper, github, source code etc. you still prone to scam because scammers are also upgrading their strategy. What you need to look for is the team behind the project because the project or white paper will not scam you but the person behind the project will. Check if this guys are real person or just a dummy names and copy paste images. If this are real person,verify their credibility and check if they have a history of past scam project.