[Breach] June 2026 Stealer Logs — 56,278,397 accounts exposed

Breached service: June 2026 Stealer Logs Domain: n/a Accounts exposed: 56,278,397 Breach date: 2026-06-15 Added to HIBP: 2026-06-15T19:30:15Z Data classes leaked: Email addresses, Passwords Description: In June 2026, a collection of accumulated stealer logs from various sources was added to HIBP. The corpus comprised 56M unique email addresses across hundreds of millions of stealer log records. Th