In a special report on IGN, we dive deep into Roblox's criminal underworld and discover the teenager hackers who are victimizing their peers.

“We thought our new 'Hack-A-Cat' game was a unique opportunity to inspire interest in cybersecurity for a younger audience using Roblox,” said Stu Sjouwerman, CEO of KnowBe4.

Actress Claire Sweeney has issued an urgent warning to parents after claiming her son, 7, was targeted by scammers while using Roblox.