Can my smart home devices be hacked?

What list of things would one suggest that I do?

1. Make sure that all your devices have the latest security updates installed.
2. Change device passwords regularly to ensure your privacy.
3. Disable unnecessary device connections that could provide access to your data or network.
4. Regularly monitor your connected devices for potential signs of intrusion.
5. Be aware of suspicious activities and take the appropriate steps to protect yourself.