Technology continued to progress in 2023, with the Internet of Things (IoT) advancing the actions of hackers like never before. From healthcare to city operations, there’s an increase in IoT-enabled devices throughout our lives.
Unfortunately, this rapid deployment of IoT devices generated one of the most prominent cybersecurity threats we have ever faced. Hackers take advantage of unsecured devices and infiltrate them at will. They use them to launch attacks upon businesses and governments.
So how can you protect your business from the most serious IoT security risks in the year to come? Keep reading to find out.
Keep IoT Devices Updated
IoT gadgets must have their firmware updated to stay safe. Patches are often released by manufacturers to fix known bugs and improve the general performance of a device.
You can protect your IoT devices from the latest IoT security challenges and exploits by ensuring they are always up-to-date. Many modern IoT devices update themselves automatically. However, it’s essential to check and start updates immediately if needed.
IoT devices are more likely to be hacked with weak or default passwords. Attackers often use these passwords without permission to get into your devices and networks.
Use strong, unique passwords for each IoT device to make login more secure. Avoid using common words, known patterns, or the usernames and passwords of the device.
You can also use two-factor authentication (2FA). It adds an extra layer of security by requiring users to provide a second form of proof before getting access.
In large-scale IoT operations, IoT devices must be kept away from essential systems and private data through network separation. Putting IoT devices on their network segments makes it harder for people to attack them.
Even if an IoT device has been stolen and is on the network, it will be harder for attackers to move around and access essential assets. IoT devices can also be better controlled and watched when networks are kept separate.
Regular Security Audits
It is essential to do regular security checks and penetration tests on your IoT system. With this, you can find weaknesses and weak spots before they happen. Also, think about learning more about cyber insurance to protect your business from possible financial losses caused by IoT security problems.
Hire respected cybersecurity companies to do full reviews of your IoT environment. These include all devices, networks, and cloud services. Make the changes that were mentioned as soon as possible to protect yourself better.
Monitor Device Behavior
Due to the wide range of devices and communication methods, more than traditional security measures like firewalls and antivirus software may be needed to protect IoT settings. IoT-specific security solutions must be implemented to track how IoT devices act in real time.
These solutions can find things that aren’t normal. Examples are strange data transfer patterns, unexpected device exchanges, or suspicious traffic. These could be signs of security breaches or devices that have been hacked.
Mitigate IoT Security Risks Today
In 2023, secure and proactive measures should be taken to protect against IoT security issues. This includes strong password protection, disabling default settings, and limiting access.
Taking these steps will help protect IoT technology and maintain a safe environment. Don’t wait until it’s too late! Take IoT security risks seriously and keep your tech safe!
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