How to Protect Yourself From Webcam Hackers

Should you cover your webcam? WSJ's Joanna Stern asked an ethical hacker to get into as many of her webcams as he could. In the process, she identified important tips for being safer online. Photo: Natalia V. Osipova/The Wall Street Journal. Don’t miss a WSJ video, subscribe here: http://bit.ly/14Q81Xy More from the Wall Street Journal: Visit WSJ.com: http://www.wsj.com Visit the WSJ Video Center: https://wsj.com/video On Facebook: https://www.facebook.com/pg/wsj/videos/ On Twitter: https://twitter.com/WSJ On Snapchat: https://on.wsj.com/2ratjSM