Easy internet safety for any PC with one-line install.

You can install Shield on any spare computer that stays plugged in, an old laptop, a desktop in a closet, anything that runs all day. It turns that machine into an internet filter that protects every device on your home or office network. Your phone, your tablet, your kids' devices, they all get filtered through that one computer.

No special hardware to buy. No complicated setup. You change one setting in your router (the box that gives you wifi), and from then on, blocked websites stay blocked on every device.

The filter gives you a simple control panel so you can see what's happening. You can set it up yourself even if you're not technical, and it actually works.