Are all your smart devices secure?
October 2024
by Ryan Newlon, Contributing Writer
October is National Cybersecurity Awareness Month, and while we should always be vigilant of the latest cyber threats and risks, this is a great time of year to raise awareness about simple steps to make our digital lives more secure.
Every day, we integrate more smart devices into our home networks, often without a second thought. From smart light bulbs to connected kitchen appliances, our homes are becoming increasingly interconnected. While the convenience of controlling our environments with a smartphone is exciting, it brings a host of security concerns that we must consider.
When you bring new connected devices into your home, it’s crucial to understand what you’re adding to your network and how to do so securely. If you connect devices without understanding the implications, you could be opening the door to potential problems. Remember, manufacturers typically prioritize functionality and profit over security. They deliver the basics of what you need, leaving you responsible for securing the rest.
To help you navigate this complex landscape, here are a few tips to help you secure connected devices on your home network.
Secure your router (or modem). Your router comes with a default ID assigned by the manufacturer. Consider changing the router name to one that is unique to you. It would help if you also changed the router’s default password to a stronger one that is at least 12 characters long and includes letters, numbers and symbols. Speaking of passwords …
Be smart about passwords. Remember to change default login passwords on all devices, and use strong, unique passwords for every device and online account. Avoid reusing passwords; if you have trouble remembering them, enlist the help of a password manager.
Know what you’re connecting to your home network. Understand the purpose of each device on your network. If possible, keep your most critical devices on a separate network from your smart home gadgets to minimize risk. Many routers allow you to create a secondary (guest) network, which can be used to separate your smart devices from other connected electronics, like your laptop.
Set devices to update automatically. Most device manufacturers roll out updates to resolve bugs and enhance functionality. You should be able to select an “automatic update” option to ensure your devices include the latest security patches and features.
Feeling overwhelmed? Find a cyber buddy. Connect with a tech-savvy family member, friend or even a neighbor in your community. You can also check to see if your Internet Service Provider offers support. Taking steps toward better cybersecurity habits is about ownership, vigilance and proactive measures. With so much technology at our fingertips, it’s easy to feel overwhelmed. Remember: It’s a journey, so if you find managing multiple devices cumbersome, consider simplifying your digital surroundings. Being proactive now can prevent cyber issues down the line.
For your local electric cooperative, cyber threats don’t stop at your front door, which is why we are deeply committed to staying on top of the latest cybersecurity practices. We belong to a network of hundreds of co-ops, and we work together to learn about the latest risks and share our experiences. Staying informed in this digital age can turn challenges into stepping stones that increase our overall security.
Ryan Newlon writes on consumer and cooperative affairs for the National Rural Electric Cooperative Association.