Londoners were faced with travel problems this morning after an IT error meant hundreds of commuters could not renew journeys on their Oyster card. The error, which affected the whole of the London Underground...
The hotel giant is revamping its IT systems as it acquires multiple new brands
Microsoft's Paul Allen dies following third battle with cancer
Sensitive information was left exposed to physical and cyber attackers in 2017
Enterprises are also more focused on customer retention and cost savings