TriZetto Confirms Data Breach Affecting 3.4 Million People

  1. Balyasny Asset Management has developed an AI research system using GPT-5.4, rigorous model evaluation, and agent workflows to enhance investment analysis at scale. This system aims to transform the way investment research is conducted by leveraging advanced AI capabilities. (Source: OpenAI Blog) Original
  2. OpenAI has introduced CoT-Control, a new method that highlights the challenges reasoning models face in controlling their chains of thought. This finding reinforces the importance of monitorability as a key aspect of AI safety. (Source: OpenAI Blog) Original
  3. OpenAI has unveiled GPT-5.4, its most capable and efficient frontier model for professional work. The model features state-of-the-art coding, computer use, tool search, and a 1M-token context, making it highly versatile for various applications. (Source: OpenAI Blog) Original
  4. Australia became the first country to ban social media for children in late 2025, aiming to mitigate risks such as cyberbullying, social media addiction, and exposure to predators. This move is part of a broader global trend to protect young users online. (Source: TechCrunch) Original
  5. Health tech company TriZetto confirmed that a 2024 cyberattack resulted in the theft of personal and health information of over 3.4 million individuals. The breach went undetected for nearly a year, raising significant concerns about data security. (Source: TechCrunch) Original
  6. Indonesia has announced new regulations to restrict users under 16 from accessing digital platforms, joining other countries in efforts to protect younger internet users. These measures aim to safeguard children from the potential harms of social media. (Source: TechCrunch) Original
  7. The US Senate unanimously passed COPPA 2.0, officially known as the Children and Teens’ Online Privacy Protection Act. This legislation aims to strengthen privacy protections for children and teenagers online. (Source: Engadget) Original
  8. Capcom announced during its March 5 Spotlight showcase that the long-delayed game Pragmata will now be released a week earlier than previously scheduled. The exact release date was not specified in the announcement. (Source: Engadget) Original