Home > Home > Cujo is a smart-home device that promises to…

Cujo is a smart-home device that promises to defend against hacks and attacks

If you’ve read Stephen King’s book or seen the movie, you know Cujo is a rabid Saint Bernard who really wants to eat that kid from Who’s the Boss (not Alyssa Milano… the other one). It’s an interesting name to choose for a smart-home device, especially because Cujo is all about defense.

The video for the device’s Indiegogo campaign is a bit like a horror movie. “If you own a smartphone, baby monitor, or even a thermostat, you are an easy target for cybercriminals,” warns the voiceover as ominous music plays in the background. The concerns Cujo raises are valid. Last year, an HP study revealed every Internet-connected home security system the researchers tested had encryption issues, a lack of lockout features, no requirements for strong passwords, or a mix of all three.

Related: Hack me not: Auto manufacturers form an alliance to prevent future cyber attacks

Cujo helps by monitoring all your connected devices through your router and looking for anomalies. It protects against hackers, viruses, malware, and dangerous sites with firewalls and antivirus protection, according to the company. Instead of relying on known libraries of known malware, the device uses machine learning to analyze when something seems amiss. When it finds someone or something attacking a device, Cujo blocks it. (Maybe the device was actually dubbed Cujo after the nickname for former NHL goalie Curtis Joseph?)

cujo-appThe white, rounded device (it looks a little like a candle) is easy to set up: You basically just connect it to your router, and it starts detecting all your security cameras, gaming systems, and connected whatevers. The device itself is only $49, but you’ll need a $9 monthly (or $89 annually) subscription for it to actually work.

Cujo is making a lot of big promises, and if it actually delivers, the device could definitely help take a bite out of cybercrime.