Book excerpt: This much-needed volume fills an overlooked gap in adult safeguarding – the digital arena – in providing a comprehensive overview of policy and practice in supporting vulnerable adults online. Providing an essential analysis illustrated by recent court rulings and case studies, the authors advocate for the effective support of adults with learning disabilities and/or mental capacity issues in their digital lives without compromising their privacy and participation rights. The text balances a theoretical exploration of the tensions between participation and protection, legislation, human rights, professional biases and social wrongs. It encourages a critical approach in adopting both a practical and realistic understanding for policy makers, professionals and students in social work, law and adult social care.