In the past few years, the Internet has become the best source of information and entertainment. With the evolution of the world, we can now access information and media at a much faster speed. The Internet has also become a very important tool for business. It is now possible to search for any information and to conduct any business transaction with complete security and ease. However, the Internet is a double-edged sword. On the one hand, it provides us with an opportunity to conduct business and to exchange information, but on the other hand, it also gives us the ability to do anything from downloading malware to stealing information and even selling our personal data.

You might have heard about the Internet of things (IoT). This is an Internet-based system for the exchange of information among devices. The idea is that each device should be able to talk to all the other devices in the same network. The advantage of this system is that it will allow us to monitor and control our home appliances.