RFID Security in IoT

The Internet of things involves high risk in terms of security and privacy act because of its usage through many public networks. Many IoT applications using RFID from home to warehouse. Smart Ration Card is one of the applications used in order to prevent corruption and malpractices in the distributed ration system. RFID tag is used for providing unique identification for ration card. Once the card is identified the authentication process is done by Generating the OTP. After the authentication is done the database is updated to reduce human efforts. This RFID card may be affected by security threat as there is no security module integrated with RFID cards. In this paper various security threats are identified to provide security of the RFID based system. Integrity and data protection are the main concern for security and to prevent it we can take consider measures. Cryptography is one of the techniques that confirms secure transaction between sender and receiver for better security. To protect Smart Ration Card using RFID in IoT used ECC which is cheap, secure and fast. ECC is integrated with RFID system in order to protect the data from malicious attack