Data CollectionĬonsumer Reports also reviewed the data collection practices of smart TVs and found out that most of them have a system called Automatic Content Recognition (ACR).ĪCR is like an all-seeing eye that monitors everything you watch on your TV and it can use this in conjunction with your personal data to send you targeted ads.ĬR stated that smart TVs are designed to overshare on purpose and limiting this data collection can cripple functionality. With both Roku and Samsung smart TV attacks, if you’re following the usual computer security precautions then you should be fine. ![]() Again, someone has to trick you into running malicious code via phishing email, attachments or poisoned ads. Since you need a pairing code before you can connect a remote control app to a Samsung smart TV, the hack only works if you manage to open a malicious page with that same paired device. The Samsung smart TV remote control “hack” works similarly but with a key difference. I’m not trying to defend Roku here but I think if someone could break into the Wi-Fi network, you have bigger problems than having a stranger fiddling with your TV’s volume controls. The thing is, an attacker needs to infiltrate your Wi-Fi network first by installing malware on your phone or laptop. Your Roku gadget itself is not infected. Is this as simple as it sounds? Not really. Now, since Roku’s remote control interface is open, anyone who can manage to join or break into your Wi-Fi network can control your Roku TV set or streaming device. As long as you’re on the same Wi-Fi network, these apps can search for connected Roku gadgets and connect to them instantly without the need for pairing codes. ![]() How does the Roku hack work? Well, Roku has apps that allow you to control them via your smartphone or tablet. ![]() This includes Roku streaming players and TV sets from other manufacturers like Philips, Sharp, Hisense, RCA, Hitachi and Insignia. In short, it’s like handing them your TV remote control from afar.ĬR said the TCL Roku vulnerability also applies to other gadgets that run the Roku system. Consumer Reports said that smart TVs from Samsung and TCL’s Roku TVs have security issues that could allow hackers to remote control them over the web.Īlthough these hacks won’t reveal personal information about the users, it would allow attackers to do actions like volume and channel controls, open explicit YouTube content or install apps without permission.
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