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Security

The Noke unlocks in response to a user-specific Bluetooth signal

There are already door locks and bicycle U-locks that are activated by Bluetooth, but Utah-based FŪZ Designs claims that its Noke is the world's first Bluetooth padlock. Like its house- and bike-specific counterparts, the Noke forgoes a physical key or combination dial, and instead unlocks when it detects the Bluetooth signal from an approved user's smartphone.  Read More

Computer scientists at Carnegie Mellon are developing a programming language that seamless...

The web would be a much more secure place if not for the vulnerability built right into a common coding practice: pasted-together strings of database commands (usually for either SQL queries or JavaScript-enabled user interactions), which could be exploited for malicious purposes. But computer scientists at Carnegie Mellon are developing a programming language specifically intended to protect computers and websites from such threats.  Read More

For those who want to be seen, flags and flashing lights are optional

Feeling a little paranoid about attacks from all of those pesky challengers to your authority? Perhaps you just crave a bit of extra security in your limousine? Well, Mercedes may just have the answer for you, in the form of its S600 Guard.  Read More

Tallac Design's Vier lock

There's little doubt that bicycle thieves are deterred more by U-locks than by cable locks. The form factor of U-locks, however, can make them awkward to transport. That's why California cyclists Allen and Paige Young have created the Vier lock. It's designed to offer the security of a U, but it disassembles into a package "the size of a burrito" when not in use.  Read More

'Network coding' could make the internet faster and more secure (Image: Shutterstock)

Researchers at Aalborg University, MIT and Caltech have developed a new mathematically-based technique that can boost internet data speeds by up to 10 times, by making the nodes of a network much smarter and more adaptable. The advance also vastly improves the security of data transmissions, and could find its way into 5G mobile networks, satellite communications and the Internet of Things.  Read More

Google has announced a new and well-staffed team tasked with finding software vulnerabilit...

When the Heartbleed security flaw was detected earlier this year, it was estimated that two-thirds of the world's servers were vulnerable to attack. Flaws such as this, that exist before they are detected, are known as "zero day" flaws. Now, Google has set up a team to combat them.  Read More

A demonstration of the LiveLight technology (Image: Carnegie Mellon University)

Researchers at Carnegie Mellon University have developed "LiveLight," a machine learning algorithm that can automatically scan through a video, understand what's happening and cut out the repetitive and boring parts. And it can do this without human supervision, saving you plenty of uneventful viewing time. This technology could be especially useful for reviewing security camera feeds or as a help in creating compelling video highlights.  Read More

Researchers used 'Playdrone' to reveal crucial security flaws in Google Play apps, includi...

Researchers at Columbia University School of Engineering performing a large-scale measurement study on the Google Play marketplace have revealed crucial security problems, including secret key data stored by developers in their apps that, if stolen, could be exploited to steal user data from the likes of Amazon and Facebook.  Read More

Sentri is a new smart home and security device

Smart home and security devices like the Piper and the Vivint Sky provide a host of clever and useful functions, but can be tricky to describe concisely. The same goes for new arrival Sentri, though its makers claim that it's the smartest around. Users can geofence their home, check in on a live video and audio feed, monitor ambient conditions, view trends and stats, set up alerts for "irregularities" at home, control other smart devices, and even personalize its appearance to blend in with the decor.  Read More

The Vivint Sky home automation system is centered on a 7-inch display and uses data analyt...

Channeling the many functions of the modern home into one centralized hub has been the focus of a growing number of home automation devices. With that said, many still rely on some form of manual control, be it through voice, touchscreen or gesture. Vivint is looking to ramp up the automation in home automation with Vivint Sky, a smart home system designed to learn and adapt to its users' habits.  Read More

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