Our homes are changing, thanks to new technology. Smart devices are everywhere, but so are cyber-attacks. It's more important now to make sure our security devices are set up right. Homeowners need to do a few key things to keep their homes safe. They should pick strong, different passwords and use two-factor authentication. It's also essential to check their privacy settings and update their devices often. Sometimes, it's best to get help from professionals, like locksmiths