Not trying to be a jerk, but the S in IoT comes from Security. I work in an area where IoT is the top buzzword of the past 3-4 years, I have nothing in my house

Not trying to be a jerk, but the S in IoT comes from Security. I work in an area where IoT is the top buzzword of the past 3-4 years, I have nothing in my house and so far nothing in my work area of influence. I have a "smart" Chinese air conditioning unit with WiFi disabled and a "smart" Samsung TV with Ethernet not connected, not because I am paranoid but because I am old enough to have some life experience.