Goldman Sachs demands Google unsend one of its e-mails

Goldman Sachs Group Inc said a contractor emailed confidential client data to a stranger’s Gmail account by mistake, and the bank has asked a U.S. judge to order Google Inc to delete the email to avert a “needless and massive” breach of privacy.

The breach occurred on June 23 and included “highly confidential brokerage account information,” Goldman said in a complaint filed last Friday in a New York state court in Manhattan.