Every public data breach

Disclosed this week44On record26,355

44 disclosed this week · 26,355 on record

postmark-mcp

1 breachTech

First malicious MCP server on npm secretly BCC'd every email to attackerSupply chain exposed emails, messages and credentials and tokens.Supply chainTechUnverifiedSep 25, 2025
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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

Added2026-09-25
postmark-mcp, 2025-09-25
Added2026-09-25
postmark-mcp