On Friday morning, users experienced significant disruptions across several Meta-owned applications, including Facebook, Instagram, Messenger, and WhatsApp, beginning around 10:15 AM ET. Downdetector reported over 80,000 complaints for Facebook alone, with similar issues noted for Messenger, Instagram, and WhatsApp. The desktop version of Facebook encountered errors while the mobile app remained functional. Instagram users faced an endless loading screen, and Messenger experienced sluggish message delivery. The affected services share underlying infrastructure, leading to cascading failures during outages. Users reported varied experiences, including login issues, slow loading times, and error messages. Meta has not provided an explanation for the outages, and there is currently no evidence linking the incident to any security issue.