IoT Security: Keeping Smart Homes Safe

| Updated on March 27, 2024

In the earlier times, it was uncommon to have a smart device in your house but talking about today, every other thing has turned smart. Nowadays we have Google Home, smart light bulbs; an IoT fridge, a coffee maker that can be connected to the app on your smartphone. TVs, teapots, everything you can think of has access to the Internet to make your life easier. 

But the fact that these gadgets have access to the network means that someone can get access to them. And the cases of hacking of smart items have become more common over time. That’s why, you need to know what to look for to safeguard your smart devices before choosing a reliable antivirus at

You Need Both Endpoint and Network Security

By keeping your network secure, you will make sure that hackers don’t get into it. As all the Internet-enabled devices are connected to your Wi-Fi to secure them, there are lesser chances of them getting hacked. However, network security cannot be considered enough, still it is very important.

Endpoint protection has become a trend as more security companies have started understanding its importance. Manufacturers of IoT devices don’t consider privacy important because there are not many rules to force them for it. That is why, as a user, you have to protect your smart devices with the help of endpoint security. There are advanced antiviruses who offer this feature, so it shouldn’t be difficult to find a suitable solution.

Use a Secondary Network

You can even create another WiFi hotspot and use it for the safety of your smart devices. We all have guests at home every now and then who connect their smartphones to our networks, so we can never be sure of our privacy. You can have a separate hotspot for your IoT gadgets to make sure that they are away from all the threats.

Keep Passwords Strong and Change them Frequently

Often privacy is compromised by weak passwords. Be diligent with them and keep combinations varied and reliable on all the devices. Also, it’s good to change them often to make sure the relevant passwords don’t get into the wrong hands. It might sound like a hassle, but you really should take care of it.

No Universal Plug and Play Feature

With UPnP, smart devices can find each other and establish connections. Doesn’t that sound convenient? But this feature creates new vulnerabilities in the network hackers can use to get into it. So it’s better if you turn off the Universal Plug and Play function and do everything manually. Perhaps, in the future manufacturers will improve the protection of this feature.

Update the Software

Outdated firmware is a piece of cake for hackers because they know all the vulnerabilities they have. Update all the software installed on your IoT devices to make sure you keep them safer. Manufacturers offer new patches to provide better protection to your gadgets from hackers. So it would be silly to ignore the updates.

Don’t Rely Much on Cloud Storages

Usually, a manufacturer provides a bit of free cloud space along with their smart devices making it convenient for you as you don’t have to stress about storing the data. But you can never estimate how secure those storages are. You must learn how to safeguard your connection and research about the security measurements that a manufacturer uses to safeguard the cloud storage or ditch the use of this free repository altogether.

Chitra Joshi

Content Writer & Marketer

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