Introduction; Part I Developments in Thinking About Cybercrimes: The novelty of 'cybercrime': an assessment in light of routine activity theory, Majid Yar; The criminology of hybrids: rethinking crime and law in technosocial networks, Sheila Brown. Part II Changes in the Organization of Crime Online: Organized cybercrime? How cyberspace may affect the structure of criminal relationships, Susan W. Brenner; Digital realism and the governance of spam as cybercrime, David S. Wall; Can the law can spam? Legislation is a blunt instrument with which to beat junk email, Sandy Starr; Can technology can spam? IT companies do battle with bulk email, Sandy Starr; Viruses, worms and Trojan horses: serious crimes, nuisance, or both?, Lorine A. Hughes and Gregory J. DeLone; Policing diversity in the digital age: maintaining order in virtual communities, David S. Wall and Matthew Williams. Part III The Changing Nature of Cybercrime: Computer Integrity Crime: Hackers and the contested ontology of cyberspace, Helen Nissenbaum; The internet in the aftermath of the World Trade Center attack, Briavel Holcombe, Philip B. Bakelaar and Mark Zizzamia; Computer Assisted Crime: Cross-national investigation and prosecution of intellectual property crimes: the operation of 'Operation Buccaneer', Gregor Urbas; Identity theft, identity fraud and /or identity-related crime. Definitions matter, Bert-Jaap Koops and Ronald Leenes; Computer Content Crime: International police operations against online child pornography, Tony Krone; Fetishising images, Barbara Hewson; Now you see it, now you don’t: digital images and the meaning of 'possession', Jonathan Clough; Cyberstalking and cyberpredators: a threat to safe sexuality on the internet, Francesca Philips and Gabrielle Morrissey; The social construction of digital danger: debating, defusing and inflating the moral dangers of online humor and pornography in the Netherlands and the United States, Giselinde Kuipers; Hiding in plain sight: an exploration of the illegal(?) activities of a drugs newsgroup, Jacqueline L. Schneider; A survey of online harassment at a university campus, Jerry Finn. Part IV Regulating Cybercrime: Digital architecture as crime control, Neal Kumar Katyal; Cybersecurity: who's watching the store?, Bruce Berkowitz and Robert W. Hahn; Virtual crimes, F. Gregory Lastowka and Dan Hunter; Technology, criminology and crime science, Ronald V. Clarke; Technology-enabled crime, policing and security, Sam McQuade; Technology and social control, G.T. Marx. Part V Policing and Preventing Cybercrime: Seeing beyond the ruins: surveillance as a response to terrorist threats, Kevin D. Haggerty and Amber Gazso. Policing the filth: the problems of investigating online child pornography in England and Wales, Yvonne Jewkes and Carol Andrews; Developments in the global law enforcement of cyber-crime, Roderic Broadhurst; The future for the policing of cybercrime, Peter Sommer; Requirements of prosecution services to deal with cybercrime, Peter Grabosky; Security in the age of networks, Benoît Dupont; Name index.