The 7th CERT workshop was hosted at Europol Headquarters on 16 and 17 October. The event was for the second time organised jointly by the European Network and Information Security Agency (ENISA) and Europol. The purpose of this annual event is to improve cooperation between law enforcement and CERTS (Computer Emergency Response Teams) in cyber security related crime. It brought together national and international representatives from both the CERT and the law enforcement communities. It is planned to continue these meetings on an annual basis, being held alternately at Europol and ENISA.