![]() Voice Command HackĬontrolling your smart locks with voice commands is certainly convenient and it also feels very futuristic, but it can leave the door open (literally) to a very simple hack. In combination with this, make sure that if you have a smart hub, it’s not a cheap one (ie created by a company that doesn’t have the resources to regularly test for vulnerabilities and release updates). You can also stop broadcasting your Wifi so that it is not easily discoverable. To stop this ensure that you create a strong password for your Wifi and change it regularly. Solution – This can only happen if a hacker gains access to your Wifi network. However, I only know of one incident where ethical hackers managed to hack a smart hub so the chances of this happening are extremely low if you have a reputable smart hub and keep the firmware up to date. ![]() Getting hold of your access details would require them to gain access to a computer or device on your network that has saved your credentials. To hack a smart lock via your Wifi connection they will need to be able to access the lock through your account or hack into a vulnerable smart hub. If someone did manage to logon to your home network they still have a lot of work to do however. Hackers may be able to breach a smart lock by hacking into your home Wifi. Solution – Always ensure your your smart lock uses a complex Bluetooth authentication system that has the highest encryption levels. This is rare as it requires the hacker to be very knowledgeable about code and they would also need a few pieces of complex computer hardware to “sniff” the information out of your device via Bluetooth.ĭue to the limited range of Bluetooth, one other thing that makes this more difficult is that a hacker would need to be physically close to the lock in order to do this. This opens up a rare but still possible avenue of attack for a hacker to use a Bluetooth sniffer to get access to lock. Most smart locks have Bluetooth connectivity. For Android users, this will be “Find My Device” (see screen shots below). If you have an iPhone, you’re able to achieve this through “Find My iPhone”. Solution – To avoid this from occurring, delete the data when you realise your smart phone has been stolen. If you’ve synced your smartphone with your smart lock, it can sometimes contain files about your passcode, fingerprint, or voice recognition audio. Once they’ve gained possession of your device, they’re able to jail-break into your cloud files. This normally only happens when a thief or hacker has stolen your smart phone. The most straightforward way to hack a smart lock is through password hijacking. ![]() This way, you’ll be able to develop an understanding of justhow easy it is to keep your property safe with a smart lock. To help answer this question, I discuss how hackers or thieves might be able to hack your smart locks as well as solutions to prevent them. Smart locks connect to devices like a smartphone or fob via wireless communication protocols such as Wifi, Bluetooth, Z-wave or Zigbee. Many smart locks can also be controlled with voice recognition through smart home assistants like Alexa or Google Home. Many smart locks can be controlled via an app on a smartphone, a dedicated electronic fob or just a simple keypad using a code or biometric access. What Is a Smart Lock?īefore we go any further, let’s define what a smart lock actually is.Ī smart lock can be defined as a digitally controlled lock that can be locked and unlocked remotely or locally with some kind of wireless device or keypad. Because smart locks need some kind of wireless connection (Bluetooth, Wifi etc) it is critical that this connection is fully secure in order to keep your smart lock safe.īelow I go into more detail about the safety and security of smart locks and answer various other related queries on the topic. Rather than the locks themselves being insecure it’s usually the wireless connection that opens up an avenue of attack for hackers. However, if they are installed correctly, their software is kept up to date and you keep your passwords safe, then they are extremely difficult to hack. With any wireless technology, hacking is a risk and smart locks are no exception. As smart locks use all kinds of wireless tech however, it’s only natural to wonder 'can smart locks be hacked'? In a recent survey however, 56% of US households said they are comfortable with smart security devices. Until just a few years ago, smart locks were seen as futuristic technology.
0 Comments
Leave a Reply. |