Europol says cyberattack "unprecedented"

The European police agency Europol says that the cyber attack which struck organisations around the world on Friday is unprecedented in scale. About a hundred countries have reported problems, with Russia thought to have been among the hardest-hit. Also in the programme: Eurovision countdown, and experiences of prostitution in Northern England - as told by the sex workers themselves.

(Photo: A programer shows a sample of a ransomware cyberattack on a laptop in Taipei, Taiwan, 13 May, 2017. According to news reports, a "WannaCry" ransomware cyber attack hits thousands of computers in 99 countries encrypting files from affected computer units and demanding 300 US dollars through bitcoin to decrypt the files. Credit: EPA/Ritchie B. Tongo)