The European Banking Authority (EBA) issued today a warning on a series of risks deriving from buying, holding or trading virtual currencies such as Bitcoins. The EBA said that consumers are not protected through regulation when using virtual currencies as a means of payment and may be at risk of losing their money. It also added that there is no guarantee that currency values remain stable The warning was issued while the Authority assesses further all relevant aspects associated with virtual currencies, in order to identify whether virtual currencies can and should be regulated and supervised.