Imagine your coffee maker switching on by itself, staying on for hours, overheating and becoming a fire hazard. That's not science fiction. As more and more appliances incorporate WIFI, the opportunities for hackers to play havoc with your home gadgets increase.
How do you prevent that from happening? Here are some safety tips:
• If your gadget uses a password to access the settings, change that password frequently. Ideally, change it once every 3 months.
• Some gadgets, such as alarm systems, come with their own connection to the internet. Learn how to turn that connection off if it becomes necessary to do so.
• Don't leave an internet-connected appliance or other gadget on constantly unless it’s necessary. For example, you don't need…