Smart Homes Need Smarter Security
Our homes are getting smarter with connected devices offering convenience and automation at every turn. With this convenience comes a new responsibility: keeping these smart devices secure from potential breaches. Hackers are constantly evolving their tactics, so it’s important to stay ahead of the curve. Here are some essential tips to fortify the security of your smart home as you add more smart devices to your home:
Smart Home Fundamentals:
- Smart Passwords: Strong, unique passwords are your first line of defence. Avoid using the same password for multiple devices and consider a password manager to generate and store complex passwords. Keep your passwords private – don’t share them with anyone and be wary of any phishing emails or smishing messages requesting your login credentials. In addition, change the default passwords of simple smart devices away from the manufacturer’s defaults. Hackers can find the user manuals online which often contain default passwords.
- Patchwork Protection: Just like software on your computer, smart home devices often require firmware updates to address security vulnerabilities. These updates can patch holes that hackers might try to exploit. Enable automatic updates whenever possible or check for updates regularly to ensure your devices are patched and protected. You can also read our blog on patching promptly.
- Two-Factor Tango: If your smart home devices offer two-factor authentication (2FA), enable it! This extra layer of security adds a code sent to your phone or email in addition to your password, making unauthorised access much harder. Even if a hacker obtains your password, they won’t be able to log in without the additional code.
Smart Home Network Nuances:
- Guest Network: Create a separate guest Wi-Fi network for visitors on your router. This prevents them from potentially accessing your personal devices on the main network, adding an extra security layer. If a guest’s device is compromised by malware, it won’t have access to your sensitive data on the main network.
- Virtual Vigilance: Some smart home devices, like security cameras, offer remote viewing capabilities. However, be mindful of where you stream this footage. Avoid accessing your home cameras on public Wi-Fi networks, as these networks are often less secure. Consider using a VPN for added security when accessing your cameras remotely. A VPN encrypts your data traffic, making it much harder for hackers to intercept.
App Alertness:
- Mind the Mobile App: Many smart home devices are controlled through mobile apps. Download these apps only from official stores (Google Play Store or Apple App Store) and be cautious of any third-party apps claiming to enhance your smart home experience. Stick with the official apps from the device manufacturer – these apps are more likely to be secure and have undergone rigorous testing.
- Encryption Emphasis: Look for smart home devices that offer encryption capabilities. Encryption scrambles your data, making it unreadable to anyone who doesn’t have the decryption key. This adds an extra layer of security to your smart home communications.
By following these tips, you can transform your smart home from a potential security risk into a well-fortified haven. A little education and vigilance go a long way in protecting your home and your privacy. Stay informed about the latest security threats and update your smart home defences accordingly.
Smart home getting smarter? If you need help setting up and securing your smart devices, contact me for a free initial consultation to discuss your smart home ideas and questions.