Stories by Leo King

London Stock Exchange is live, no explanation for outage

The London Stock Exchange has offered no detailed technical explanation to the markets about its <a href="">four hour trading outage today</a>.

London Stock Exchange tackles closing auction system problem

The London Stock Exchange has taken steps to resolve a <a href="">system problem</a> that occurred at 4.30pm yesterday (Tuesday), which saw a delay to the start of the closing auction and knocked out automatic trades during a 42 second period.

Bank of America claims ex-employees took databases

Bank of America has claimed in a lawsuit that four ex-employees copied confidential databases of its trade secrets, and executed a "co-ordinated" attack on its wealth management unit using the data.