what is loT technology?

The Internet of Things (IoT), generally typically stated because the net of Everything (IoE), consists of all the web-enabled devices that collect, send and act on information they acquire from their encompassing environments exploitation embedded sensors, processors and communication hardware. These devices, usually referred to as "connected" or "smart" devices, will typically check with alternative connected devices, a method referred to as machine-to-machine(M2M) communication, and act on the knowledge they get from each other. Humans will act with the gadgets to line them up, offer them directions or access the information, however, the devices do most of the work on their own while not human intervention. Their existence has been created attainable by all the little mobile elements that square measure on the market of late, in addition, because of the always-online nature of our home and business networks.
Connected devices additionally generate huge amounts of net traffic, as well as a lot of information which will be wont to create the devices used, however also can be strip-mined for alternative functions. All this new information and therefore the Internet-accessible nature of the devices raises each privacy and security issues.
But this technology permits for a grade of period data that we've ne'er had before. we will monitor our homes and families remotely to stay them safe. Businesses will improve processes to extend productivity and scale back material waste and unforeseen period. Sensors in town infrastructure will facilitate scale back road congestion and warn the United States once the infrastructure is at risk of crumbling. Gadgets go in the open will monitor for dynamic environmental conditions and warn the United States of close disasters.
These devices square measure shooting up everyplace, and these skills may be wont to enhance nearly any entity.

Is it safe? will the net of things be secured?

Everything new and glossy has downsides, and security and privacy area unit the largest challenges for IoT. of these devices and systems collect loads of non-public knowledge concerning individuals – that sensible meter is aware of once you’re home and what physics you utilize once you’re there – and it’s shared with alternative devices and control in databases by firms.
Security specialists argue that not enough is being done to create security and privacy into IoT at these early stages, and to prove their purpose have hacked a bunch of devices, from connected baby monitors to machine-driven lighting and sensible fridges, likewise as town-wide systems corresponding to traffic signals. Hackers haven’t, for the foremost half, place abundant attention to IoT; there’s probably not enough individuals victimisation connected appliances for associate degree attack against them to be definitely worth the effort, however as ever, as before long as there’s a money profit to hacking sensible homes, there'll be a cybercriminal operating away at it.
So the short answer is affirmative, IoT is comparatively safe: you’re not going to face serious loss or harm as a result of your sensible meter, any longer than your home laptop, at least. However, there’s no guarantee, and the way not enough is being done to confirm IoT isn’t following the massive hacking target.