2025 Third-party vendor breach — Salesloft & Drift
Data compromised
Customer data from CRM platforms
Technical writeup
Cloudflare disclosed a data breach stemming from compromised third-party vendors Salesloft and Drift used by its sales and support teams. Customer data accessed through these CRM platforms was exposed. Cloudflare's core infrastructure was not directly compromised.
Root cause
Compromised third-party vendors (Salesloft, Drift)