The Register | Security Follow AI music platform Suno hits bum note as 55M users exposed in data breach, claims infosec expert Have I Been Pwned confirms scale for first time https://www.theregister.com/security/2026/07/21/breach-of-ai-music-platform-suno-affected-55m-user-accounts/5275514 theregister.com Hacker & Security News on Bluesky @hacker.at.thenote.app bsky.app