RT Article T1 Bots, cops, and corporations: on the limits of enforcement and the promise of polycentric regulation as a way to control large-scale cybercrime JF Crime, law and social change VO 67 IS 1 SP 97 OP 116 A1 Dupont, BenoƮt LA English YR 2017 UL https://krimdok.uni-tuebingen.de/Record/1853780014 AB Botnets currently pose the most serious threat to the digital ecosystem, providing an infrastructure that enables bank fraud, distributed denial of service attacks (DDoS), and click fraud. During the past few years, three main approaches have been used to fight botnets. First, police organizations have periodically arrested prominent hackers and scammers, hoping such high-profile operations would have a deterrent effect. Second, Microsoft has performed a number of takedowns, using an innovative blend of legal and technical means that attempt to disrupt botnet operations and reduce their profitability. Third, some countries - Japan, South Korea, Australia, the Netherlands, and Germany - encourage harm reduction strategies that rely on public-private partnerships involving internet service providers, anti-virus companies, and regulatory authorities. This article describes these three approaches (incapacitation, disruption, and harm reduction), the challenges they face, and their respective effectiveness in protecting the digital ecosystem from large-scale online harm. NO Literaturverzeichnis: Seite 113-116 K1 Botnets K1 Cybercrime K1 Enforcement K1 Harm Reduction K1 Polycentric governance K1 Regulation DO 10.1007/s10611-016-9649-z