The phrase "online predators" refers to people who use the internet to harm or take advantage of others, especially children and young people. Full definition
How do parents keep their children safe from online predators? (kidsinthehouse.com)
Your details and account information are kept behind the toughest digital locks with no threat of online predators. (moneytap.com)
The phones are designed to keep children safe from accessing inappropriate material and being contacted by online predators, while also giving parents the peace of mind of knowing where their children are. (siliconrepublic.com)