IoT based devices will transform our lives by converging traditional technological devices with IP based servers ao that each and every PHYSICAL devices will get turned into a INFORMATIONAL object. They will play key role in DATA ANALYSIS and indexing will be more easier so that exact information can be provided to the end users. But we need to aware all people regarding the vulnerability related with the internet and i am very much glad to see that first time in our country BHARAT CISCO has started celebrating NATIONAL SECURITY AWARNESS month. I hope i can get much knoweldge about this.