According to Bloomberg News, a Coinbase account holder said that hackers stole his account and drained his funds. The user's lawyers filed a class action lawsuit in San Francisco federal court, saying that hackers have stolen more than 20 coins from Manish Aggarwal's account. million dollars in cryptocurrency. The suit alleges that Coinbase did a poor job of protecting its user accounts from hacking and theft, and that it did a worse job of helping customers whose accounts were stolen. Aggarwal was unable to contact customer service that could help him, and Coinbase refused to refund his lost accounts. cryptocurrency.