Today, everybody, children and adults alike, is glued to their smartphones and tablets and computers. But much of the content readily available on these devices can be harmful, especially for children. So helping children navigate the internet in healthy ways―insulating them from the worst excesses of pornography, sexting, and social pressure—is among the primary tasks of a parent today. But that's no easy task. How can parents and their children take advantage of all the boons the internet offers while ensuring it's safe for family? 

To explore this question, on this week's podcast, Mosaic editor Jonathan Silver is joined by Sean Clifford, CEO of Canopy, an American offshoot of the Israeli company Netspark, which has developed a technology that filters websites and messages in real time to help parents curate the internet for their children. Netspark's technology has been adopted by Israel's ministry of education and is used in thousands of school computers there. Now, through Canopy, their technology has come to the American market, where it can be used to protect Muslim, Christian, and Jewish families all over the United States.

Musical selections in this podcast are drawn from the Quintet for Clarinet and Strings, op. 31a, composed by Paul Ben-Haim and performed by the ARC Ensemble.