Cybercrime is the most transnational of all crimes, thus requiring a global response, including national legislation that is consistent between countries and tools for efficient international cooperation. The Convention on Cybercrime of the Council of Europe offers a framework for such a global response. The presentation provides an overview of this treaty and points out its benefits for countries of Asia and the Pacific. It will also introduce the recently adopted guidelines for cooperation between law enforcement and internet service providers in the investigation of cybercrime.