Soziale Netzwerke und strafprozessuale Ermittlungen.

»Social Networking Services and Criminal Investigations« Social networking services have recently come under scrutiny by prosecuting authorities. This thesis' aim is to meet the challenges - de lege lata and de lege ferenda - that social networking services raise with regard to German constitutional law and German criminal procedural law. The focus is on access to public and non-public data, as well as undercover investigations by prosecuting authorities.