New Bitdefender Box Promises Tough Smart-Home Protection

Editor's note: This article, originally published Jan. 3, has been updated with a hands-on impression of the second-generation Bitdefender Box.

Antivirus maker Bitdefender at CES 2017 unveiled the second generation of the Bitdefender Box, a home-network security appliance and Wi-Fi-router that defends smart-home devices from malware and hackers. It will be available in the U.S. by the end of the year, and in Europe and Japan after that.

Unlike the previous iteration of the Bitdefender Box, which merely blocks connections to malicious URLs and scans local devices for vulnerabilities, the new Box will inspect network traffic, detect network intrusions and let the user block any new device connecting to the network. The second-generation Box is the device that the first Box promised to be, but so far hasn't quite become.

The new Box shares many features with rival antivirus maker Symantec's Norton Core Wi-Fi router, unveiled earlier today at the CES trade show in Las Vegas. While the first-generation Bitdefender Box doesn't work very well as a stand-alone router — you're supposed to tether it to the existing router as a supplemental device — the new Box has impressive Wi-Fi specifications and should perform well on its own.

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A service subscription to the old or new Box costs $99 per year (waived for the first year) and comes with Bitdefender Total Security antivirus software, which you can install on all your PCs, Macs or Android devices. Any device that leaves the house, including iOS devices, will be protected by Bitdefender's Private Line VPN service when connecting to unfamiliar Wi-Fi networks.

Credit: Bitdefender

(Image credit: Bitdefender)

The new Box will have a dual-core 1.2-GHz ARM Cortex A9 processor, 1GB of RAM and 4GB of flash storage. That's light-years beyond the existing Box, which makes do with a single-core 400MHz MIPS CPU, 16MB of memory and 64MB of storage.

We don't yet have physical specifications on the second-generation Bitdefender Box, but it appears to be a tall cylinder. That's very different from the first-generation Box, a squat square that looks a lot like an Apple TV. The older model is currently $130, but the price for the new Box has yet to be determined.

Starting Price: TBD

Available: End of 2017

First Impressions: We saw the second-generation Bitdefender Box firsthand at CES, and although it’s hard to see it in action without a threat present, it was at least an attractive little device. Roughly the size of a large Bluetooth speaker, the new Box is an upright cylinder with an animated blue circle in the center. You can use the device either as a wireless router (although its range isn’t great), or as a complement to an existing router. Once it’s set up, it will theoretically make your home network a much safer place.

Key Specs: Dual core 1.2-GHz ARM Cortex A9 CPU; 1GB RAM; 4GB flash storage; dual-band 802.11n MIMO 2x2 + 802.11ac MIMO 33 AC1300; 2 Ethernet ports. Physical dimensions TBD.

What's New: Larger form factor; deep-packet inspection of unencrypted network traffic; network intrusion detection; access controls; much more processing power, memory and storage than current model.

Why You Should Care: The proliferation of cheap smart-home devices with poor security leaves millions of home networks vulnerable to attack.

Outlook: Very good. Consumers definitely need this sort of device to protect their home networks, but Symantec's rival Norton Core security router is slated to beat the second-generation Bitdefender Box to market by several months.

Paul Wagenseil

Paul Wagenseil is a senior editor at Tom's Guide focused on security and privacy. He has also been a dishwasher, fry cook, long-haul driver, code monkey and video editor. He's been rooting around in the information-security space for more than 15 years at, SecurityNewsDaily, TechNewsDaily and Tom's Guide, has presented talks at the ShmooCon, DerbyCon and BSides Las Vegas hacker conferences, shown up in random TV news spots and even moderated a panel discussion at the CEDIA home-technology conference. You can follow his rants on Twitter at @snd_wagenseil.