Bank of England warns that banks are overly reliant on cloud

Bank of England, London

The Bank of England is calling for increased powers to oversee the banking and finance sector’s switch to cloud computing.

Its concerns stem from cloud adoption making systems more secretive and concentrating sensitive data in the hands of a select few tech giants like Amazon and Microsoft.

The central bank has said it will need “additional policy measures” to make sure it can assess the industry’s IT infrastructure, even when it’s run by third...