[Swiss Broker Pocket Bitcoin: Over 5,400 Clients' Bank Transfer Information and Documents Exposed, No Signs of Misuse Yet] According to The Block, Swiss brokerage firm Pocket Bitcoin stated that a previously disclosed security incident led to the data breach of over 5,400 clients, including bank transfer information. Some clients' identification documents and Bitcoin addresses were also exposed. The company stated that the investigation has been completed, and there are currently no indications that the data has been misused.