Digitizing Policing: from disruption to innovation through futures thinking and anticipatory innovation -- The Use of Counter Narratives to Combat Violent Extremism Online -- Ethical Challenges in the Use of Digital Technologies: AI and Big Data -- Law Enforcement and the Policing of Cyberspace -- Contemporary Issues in Child Protection: Police Use of Artificial Intelligence for Online Child Protection in the UK -- Beyond the Surface Web: How Criminals Are Utilising the Internet to Commit Crimes -- The Role of the Internet in Radicalisation to Violent Extremism -- Exploring the Extent to Which Extremism and Terrorism Have Changed since the Advent of the Internet -- Zero Trust Security Strategies and Guideline. .