The need for a privacy screen protector is relatively low, as only a minority of people use them, so the short answer is no. However, the concept of “visual hacking” is a real thing. This refers to situations where someone nearby attempts to snoop on your phone or laptop when it’s just within their line of sight. If you’ve ever found yourself tilting your phone away from someone’s eyes sitting next to you, then a privacy screen protector can be a valuable solution. It helps ensure that your on-screen content remains confidential and protected from curious glances, making it a useful accessory for those who prioritize their privacy in public settings.