Qatar has vowed it will not surrender its foreign policy in an escalating row with other Arab states over its alleged connections to extremism, which it denies. Its foreign minister has said he favours diplomacy to resolve the crisis, and that there is no military solution. Meanwhile, Qatar's Al Jazeera network said it was suffering a cyber-attack; it has been in the crosshairs in the current dispute, and other Gulf countries blocked it in May. There were also reports of hacking attempts on Qatar’s state-run TV station. Saudi Arabia and other states cut travel and diplomatic links with the country on 5 June. The emir of Kuwait is trying to mediate the row, carrying out shuttle diplomacy between Qatar, Saudi Arabia and the UAE.