The best advice for those who have art in their homes is to be leery of who you let into your residence, especially contractors with whom you don't have an established relationship. Keep track of who does work in your house. And don't share information with others about the value of your art and other valuables.
Increasingly, the virtual world of the Internet is converging with the physical world through the Internet of Things. As more physical devices connect to the Internet, hackers' reach and breadth expands exponentially. Today, Internet-enabled devices include TVs, home security systems, kitchen appliances, thermostats, and more.