Can Smart Locks Be Hacked?
Security is an ever-increasing concern for homeowners, particularly as technology infiltrates into new spheres of our lives. Since technology became a part of the home, it was only natural for people to start adding smart touches and features that would increase how much they could protect their valuables and homes.To get more news about home security products, you can visit securamsys.com official website.
Locks have gone through a lot of changes and advancements in technology. Many companies tried to step up their game with smart locks that quickly become the standard for anyone who wishes to add high-tech features to their home. But how smart are these locks?
Smart locks are designed with the user experience in mind. The idea that you have to carry around a key or remember a code is old-fashioned, and now people prefer to use their phones as their keys. This is why smart lock technology was created, but it's important to note that this doesn't make these locks necessarily better at their job—it just makes them more convenient.
What smart locks can do is add features that enhance the user experience or increase a feeling of security without any added effort, but does this come at a price?
The problem with smart locks is that they're using technology to connect to your home. Understanding how these smart locks work and how vulnerable they are against certain types of attacks can greatly determine the safety of your home and the contents within it.
It's important to note that these locks are not 100% secure, but they're definitely much better than standard locks in terms of security. They are currently the best option on the market, but if you want to make sure that your house is completely secure, you will have to take more precautions and implement security measures and layers.
Like most smart devices, people often forget that a smart lock is actually a small computer, and it can be hacked. It's possible for hackers to access your phone's data and break in, or they can access the lock itself if it's Bluetooth-enabled.
In 2016, according to The Hacker News, security researcher Anthony Rose found a bug in the Bluetooth authentication protocol used by a massive number of smart locks. This bug reportedly allowed hackers to access the locks without any authentication, allowing them to unlock doors at ease.
Since then, many smart locks have patched the bug, and they are now more secure than ever before. However, this doesn't mean that hackers won't find new flaws in the future, so it's important to stay aware of any security issues that may arise with these locks. So how can a smart lock be hacked?
1. Bluetooth Sniffing
Since Bluetooth is the main communication protocol for many smart locks, it's very important to know how hackers can listen in on this communication. They can possibly do so by using any number of Bluetooth hacking devices, ranging from very simple tools to more advanced technology that's specifically designed for this purpose.
But while this is possible, Bluetooth is a short-range communication protocol. So if someone wanted to try to hack your smart lock, they would need to be in physical proximity to the lock.
2. Wi-Fi Breaching
Another common way hackers can access your smart lock is through Wi-Fi. One such case was reported by Bitdefender regarding the August Smart Lock.
Hackers could possibly exploit certain vulnerabilities in the Wi-Fi connection your smart lock uses. But just like with Bluetooth, any bad actors would need to be close to your home's network.
3. Out-of-Date Firmware or Companion App
Every smart lock has a companion mobile application that's used to control it. This app is supposed to always remain up-to-date with the latest firmware, but this isn't always the case.
Some locks have companion apps that are not compatible with newer firmware updates, which can leave your lock vulnerable to hackers.