April rundown: Ransomware revenants and ‘open source’ AI

April has been a month of both highs and lows. At the start of the month, AWS was ordered to pay $525 million in damages, after it was found to have infringed US patent law through some of its core cloud offerings.The month has also seen a high-profile cyber incident – a ransomware attack against Change Healthcare in which personal information was stolen.All of this has unfolded against the backdrop of more innovation in the AI space, with the launch of Llama 3 and news from Google Cloud Next having buoyed market interest.In this episode, Jane and Rory speak once again to Ross Kelly, ITPro’s news and analysis editor, to explore some of the month’s most notable news items.Read more:AWS fined $525 million after US court rules Amazon S3 storage, DynamoDB services infringed patentsChange Healthcare hit with second ransomware attack of 2024UnitedHealth Group admits to paying ransom after Change Healthcare cyber attackCitrix vulnerability behind Change Healthcare cyber attack, CEO claimsMeta's Llama 3 will force OpenAI and other AI giants to up their gameJust how open are the leading open source AI models?