Using the website Chatroulette has a risk. Especially if you decide to show a bit of nudity yourself. In Chatroulette it is possible to de-anonymize the user and reveal their identity to the public. The information obtained can be used to threaten, humiliate or blackmail the user. Gaining personal information can be done by, for example, phishing (Kopecký, 2015).
Phishing is a way to try and get private information from unsuspected individuals. Frauds try to get passwords of email accounts and bank information. With the use of fake websites or other smart tricks. With the information obtained the frauds can steal your money or identity (phishing, 2016)
Additionally, a website that tracks the location of the users