The Reaper botnet is only the latest example of how cybercriminals hijack vulnerable IoT gadgets for various purposes. Smart TVs, WiFi-enabled thermostats, surveillance systems (wireless cameras, recorders), network-attached storage (NAS) systems, smart power outlets and printers are likely candidates. If the product has not reached the end of support life, the manufacturer usually releases a firmware update to address the problem. But don’t count on the new version to install itself, you have to run it manually.”]
Source: https://www.bitdefender.com/blog/hotforsecurity/if-it-aint-broke-then-why/