Data Protection in a Post-pandemic Society : Laws, Regulations, Best Practices and Recent Solutions

This book offers the latest research results and predictions in data protection with a special focus on post-pandemic society. This book also includes various case studies and applications on data protection. It includes the Internet of Things (IoT), smart cities, federated learning, Metaverse, cryptography and cybersecurity. Data protection has burst onto the computer security scene due to the increased interest in securing personal data. 

Data protection is a key aspect of information security where personal and business data need to be protected from unauthorized access and modification. The stolen personal information has been used for many purposes such as ransom, bullying and identity theft. Due to the wider usage of the Internet and social media applications, people make themselves vulnerable by sharing personal data. This book discusses the challenges associated with personal data protection prior, during and post COVID-19 pandemic. Some of these challenges are caused by the technological advancements (e.g. Artificial Intelligence (AI)/Machine Learning (ML) and ChatGPT). 

In order to preserve the privacy of the data involved, there are novel techniques such as zero knowledge proof, fully homomorphic encryption, multi-party computations are being deployed. The tension between data privacy and data utility drive innovation in this area where numerous start-ups around the world have started receiving funding from government agencies and venture capitalists. This fuels the adoption of privacy-preserving data computation techniques in real application and the field is rapidly evolving. Researchers and students studying/working in data protection and related security fields will find this book useful as a reference.

​Chaminda Hewage is a Reader (Associate Professor) of Data Security in the Cardiff School of Technologies at Cardiff Metropolitan University, UK where he is also the Associate Dean Research for the school. He is the founder and director of Cybersecurity and Information Networks Centre (CINC). He received a B.Sc. Engineering (First Class Honours Degree) in Electrical and Information Engineering from the Faculty of Engineering, University of Ruhuna (Sri Lanka) in 2004 and a Ph.D. in Multimedia Communications from the University of Surrey (UK) in 2009. He was awarded the Gold Medal for best performance in Engineering (2014) by the University of Ruhuna for his achievements in undergraduate studies at the General Convocation held in 2004. After graduation, he joined Sri Lanka Telecom PLC (Sri Lanka) as a Telcommunication Engineer (2004). In September 2005, he was awarded the Overseas Research Scholarships (ORS) scholarship by the Higher Education Funding Council of England(Universities UK) to pursue his Ph.D. at the University of Surrey, UK. Upon completion of his PhD, he works as a researcher at the University of Surrey, UK and Kingston University, London, UK. In 2015, he joined Cardiff Metropolitan University, UK as a Senior Lecturer. In 2014, he received a Post-Graduate Certification in Higher Education (HE) Teaching and Learning from Kingston University – London. He is a Fellow of the Higher Education Academy (HEA), UK. He is a Senior member of the IEEE and Member of the Chartered Institute of Information Security (CIISec).