Meta hires Assaf Keren from Qualtrics and PayPal as its new chief information security officer

Meta appointed Assaf Keren as its new chief information security officer, succeeding Guy Rosen who is transitioning out after 13 years. Keren, formerly CSO at Qualtrics and PayPal, will focus on securing Meta's AI systems amid increased investment in AI infrastructure. This leadership change follows a security breach involving Meta's AI chatbot earlier in the year.