100M Emails, 500M Chats: Google's Bid for Bankrupt Spirit Airlines' Data to Train AI Raises Privacy Alarm

Key Points:

• Google has bid $10 million to acquire Spirit Airlines' internal business data, including 100 million emails and 500 million Microsoft Teams messages, raising privacy concerns from over 120 US lawmakers about exposing sensitive employee information for AI training.
• Lawmakers, including Senator Elizabeth Warren, urge Google and Spirit to exclude employee records such as payroll, employment contracts, and workplace communications from the sale, emphasizing that employees did not consent to their data being sold for AI development.
• Google states that personal data will be either excluded or de-identified by an independent third party before acquisition and is working with a court-appointed privacy ombudsman, though privacy advocates remain skeptical about the sufficiency of these safeguards.
• Labour unions warn the sale could have broader implications for workers across industries, particularly in aviation, where sensitive employee records relate to training and safety, potentially affecting workers' trust in confidentiality.
• The bankruptcy court must approve the sale in a hearing scheduled for October 14, with ongoing scrutiny focusing on how transferred information will be protected and whether privacy restrictions are enforceable.