Cloud Forensics refers to digital forensics investigations performed in Cloud Computing Environments. Nowadays digital investigators face various technical, legal, and organizational challenges to keep up with current developments in the field of Cloud Computing. But, due to its dynamic nature, Cloud Computing also offers several opportunities to improve digital investigations in Cloud Environments. Digital investigators may utilize Cloud Computing setups and process complex tasks in cloud infrastructures. Thus they can take advantage of the enormous computing power at hand in such environments.In this paper we focus on the current State-of-the-Art of affected fields of Cloud Forensics. The benefit for the reader of this paper is a clear overview of the challenges and opportunities for scientific developments in the field of Cloud Forensics.