Baby Monitor Safety: Cords, Hacking and What the Alerts Actually Mean
The three real risks with monitors — cord strangulation, remote access, and false reassurance — and how to handle each.
Cords
Camera power cords have caused strangulation deaths. Mount the camera at least 3 feet from the crib and route the cord where a standing child cannot reach it; every monitor in our ranking ships with a warning to that effect.
Remote access
WiFi monitors are internet-connected cameras. Use a unique password and two-factor login (Nanit, Cubo and Wyze all offer it), keep firmware updated, and prefer monitors with local storage. Non-WiFi monitors cannot be reached from outside your home.
Breathing and vitals alerts
The Owlet Dream Sock is FDA-cleared to notify on pulse rate and oxygen outside preset ranges; Nanit and Cubo track motion. The American Academy of Pediatrics does not recommend any monitor to reduce SIDS risk. Safe sleep — back, flat, alone, no soft bedding — is what the evidence supports; a monitor is for your peace of mind.
» See the full rankings: Best Baby Breathing Monitors, Best Baby Monitors of 2026 .