This bachelor’s thesis deals with a subject of Internet of Things (IoT). Thesis introduces main concepts and ideas around IoT and it’s use on household equipment and manufacturing industry. Thesis also examines the internet security preferences of IoT devices and common problems about them. Thesis looks forward to the future of IoT and what it will bring. Thesis introduces also one good testing ground for IoT-devices.

Study is based on many internet sources, recent articles and essays written on this subject and one informative book about industrial internet by Jari Collin and Jari Saarelainen.