Suspected sabotage on northern Italy’s railway network caused major disruption as crowds gathered for the opening of the Winter Olympic Games. Authorities reported several coordinated incidents, including fires on rail infrastructure, severed electrical…

Hackers who targeted Kido Schools, a nursery chain, by stealing and publishing sensitive images and personal data of around 8,000 children, have backtracked after widespread public outrage. The group, calling themselves Radiant, initially…