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Is Your Wireless Mouse a Security Threat?

by Maximum PC | March 26, 2016March 26, 2016 6:00 am PST

Wireless Mouse

Mouse problem

Back in the early days of computing, the most common way to get a computer virus was by sticking a compromised floppy disk into your PC. But in the Internet era, remote hacks are all the rage, and it turns out your wireless mouse could be yet another vector for attack.

That’s the world from Bastille, a cyber security startup that believes it found a critical flaw with today’s wireless rodents, Reuters reports. The flaw is that wireless mice from companies like HP, Dell, Lenovo, Amazon, and others don’t take advantage of encryption.

“That makes it possible for the attacker to send unencrypted traffic to the dongle pretending to be a keyboard and have it result as keystrokes on your computer. This would be the same as if the attacker was sitting at your computer typing on the computer,” said Marc Newlin, a security researcher at Bastille.

Newlin and Balint Sabeer, another researcher with Bastille, set out to see how far away they could be from one another while still hacking the other person’s system. It’s farther than you might think—180 meters (~590.5 feet).

As Newlin explains it, an attacker could send data to a wireless mouse’s dongle that spoofs the mouse but is actually a keyboard. If the attacker then sent keystrokes at 1,000 words per minute—easy with a macro— it could take control of the PC or infiltrate the network within just a few seconds.

This only works wireless mice that connect via a USB dongle; Bluetooth rodents aren’t susceptible. Bastille says that some companies are now pushing out firmware updates to prevent these types of attacks, though the bigger issue is the need to rethink cyber security to take into account all wireless traffic.

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Original Post by Paul Lilly, Reposted Courtesy of Maximum PC – Covering everything from hi-end gaming PCs to tablets, peripherals and home theater rigs, Maximum PC’s print and Web editions stay one step ahead of the fast-changing world of everything computer and computing related. Whether its the latest on building your own desktop system, reviews of the latest laptops and accessories, or roundups of the games and software that make your machine go, Maximum PC brings it to you with news, reviews, and years of expertise. TechnoBuffalo is thrilled to bring you the best of Maximum PC right here on our own pages to keep you immersed in all things digital.

Maximum PC

Covering everything from hi-end gaming PCs to tablets, peripherals and home theater rigs, Maximum PC's print and Web editions stay one step ahead of...