The idea of ‘home security’ used to mean locks on doors and windows. Now, as everyday objects connect to the internet – from laptops and phones to smart thermostats and baby monitors – our homes are digital gateways. And this connectivity brings risk: malicious hackers can steal data, access cameras, and even disrupt your devices. The good news is you don’t have to do without the convenience of smart speakers or video doorbells in order to keep your household secure. Here are a few practical, easy-to-apply measures to strengthen your home’s cybersecurity so you and your family can enjoy smart tech without worry.
Cyber risks every home should know about
Awareness is your first defence. Households face a variety of online threats, from phishing emails that trick you into revealing personal details to malicious software designed to steal your banking credentials. Criminals may try to hack into Wi-Fi networks, exploit outdated devices, or infiltrate your smart home gadgets. Understanding the most common threat, and the signs to watch for, means that you can act before problems arise.
Lock down your Wi-Fi connection
Your Wi-Fi network is the ‘front door’ to your digital home and you need to lock it just as securely as your physical front door. Change the default admin password on your router to something unique and strong. Use WPA3 encryption where possible, and hide your network’s SSID so it’s less visible to anyone passing by. Also, it’s a good idea to position your router centrally in the home to reduce signal leakage outside. Yes, these changes are small, but they will make it much harder for unwanted guests to gain access.
Keep smart devices and IoT tech secure from hackers
Like most people, you probably have at least one connected gadget in your home – 74% of Canadians said that they owned connected entertainment devices in 2024. Smart speakers, security cameras, and internet-connected appliances can all be targets for cyberattacks. Always update the firmware on these devices and disable features you don’t use, such as remote access. Place IoT devices on a separate network from your computers and phones so that if one device is breached, it doesn’t compromise everything else. Finally, only connect apps from trusted developers.
Daily steps to protect your personal data
Good cybersecurity is about consistent habits. Create complex, unique passwords for each account and store them in a password manager. Keep your devices updated with the latest security patches to close any vulnerabilities. Avoid clicking on suspicious links or downloading unknown attachments. When browsing on public networks, or even at home, use a free VPN for iPhone or other devices to encrypt your data and shield it from prying eyes.
Stay protected in a connected world
Cybersecurity at home is about a series of small, mindful actions that together create a strong defence. By understanding the risks, securing your network, protecting your smart devices, and building good online habits, you can greatly reduce your chances of falling victim to an attack.