UBS Systems Detected £1.3bn Rogue Trader; Warnings Were Ignored
October 6th, 2011Via: ComputerWorldUK:
UBS has insisted its IT systems did detect unusual and unauthorised trading activity, before rogue trader Kweku Adoboli ran up a $2 billion (£1.3 billion) loss on the bank’s derivatives desk.
Interim chief executive Sergio Ermotti, who is running the company following Oswald Grubel’s resignation last month, sent a memo to employees saying the bank is aware that its systems did detect the rogue activity.
In the memo, seen by the Wall Street Journal, Ermotti wrote: “Our internal investigation indicates that risk and operational systems did detect unauthorised or unexplained activity but this was not sufficiently investigated nor was appropriate action taken to ensure existing controls were enforced.”
