TfL cyber-attack: 'Light at the end of the tunnel', says Sadiq Khan
The mayor said TfL was working with experts to allow it to restore its systems, but the impact on Londoners has ‘not been as bad as it could have been’
The mayor said TfL was working with experts to allow it to restore its systems, but the impact on Londoners has ‘not been as bad as it could have been’