The founder of Slow Mist warns that the success of Worldcoin could be “evil” if hackers take advantage of this vulnerability. Worldcoin’s iris recognition technology for identity verification has raised security concerns due to the potential for hackers to exploit it. The technology may also be at risk as hackers could use hash information to create a portrait of an individual, undermining the effectiveness of iris recognition. Worldcoin has promise, but its security measures must be strong to avoid potential abuses.