Rituparna Chaki is Professor, University of Calcutta. Her area of research interest include routing in ad-hoc network, IDS for wireless sensor network, protein sequence data mining, cloud computing and Internet of Things. She has already two books with CRC press, one on Intrusion Detection System, the other is on Neural network.Debdutta Barman Roy has been an associate professor in Calcutta Institute of Engineering and Management, Kolkata, India, since February 2017. She has also contributed chapters in a book published by CRC press in 2013. Debdutta has also authored one textbook. Her research interest is on ad-hoc Network and its Security. She is a professional member of Institute of Engineers (India).

• Introduction 1 Security Aspect in IoT 2 Robustness Analysis of PLC programs with respect to Sensor Interaction in IoT 3 Machine Ethics aspects in the Internet of Things4 An Intrusion Detection System for WSN layer of IoT5 An NLP based scheme for user data security from overprivileged IoT apps

Rituparna Chaki is Professor, University of Calcutta. Her area of research interest include routing in ad-hoc network, IDS for wireless sensor network, protein sequence data mining, cloud computing and Internet of Things. She has already two books with CRC press, one on Intrusion Detection System, the other is on Neural network.Debdutta Barman Roy has been an associate professor in Calcutta Institute of Engineering and Management, Kolkata, India, since February 2017. She has also contributed chapters in a book published by CRC press in 2013. Debdutta has also authored one textbook. Her research interest is on ad-hoc Network and its Security. She is a professional member of Institute of Engineers (India).

• Introduction 1 Security Aspect in IoT 2 Robustness Analysis of PLC programs with respect to Sensor Interaction in IoT 3 Machine Ethics aspects in the Internet of Things4 An Intrusion Detection System for WSN layer of IoT5 An NLP based scheme for user data security from overprivileged IoT apps

Rituparna Chaki is Professor, University of Calcutta. Her area of research interest include routing in ad-hoc network, IDS for wireless sensor network, protein sequence data mining, cloud computing and Internet of Things. She has already two books with CRC press, one on Intrusion Detection System, the other is on Neural network.Debdutta Barman Roy has been an associate professor in Calcutta Institute of Engineering and Management, Kolkata, India, since February 2017. She has also contributed chapters in a book published by CRC press in 2013. Debdutta has also authored one textbook. Her research interest is on ad-hoc Network and its Security. She is a professional member of Institute of Engineers (India).

• Introduction 1 Security Aspect in IoT 2 Robustness Analysis of PLC programs with respect to Sensor Interaction in IoT 3 Machine Ethics aspects in the Internet of Things4 An Intrusion Detection System for WSN layer of IoT5 An NLP based scheme for user data security from overprivileged IoT apps