Millions of people are believed to have been impacted by the Transport for London {TfL) cyber attack which disrupted IT systems in 2024.
According to analysis from BBC News, the security incident is thought to have affected roughly 10 million people, prompting fierce criticism of the rail operator’s response.
The number of individuals affected would make it one of the UK’s biggest ever cyber attacks, so what happened exactly?
Here, we look at the timeline of the event, and how it continues to play out.
More Info