⚙️ DevOps & Platform Eng

Cloudflare and Mastercard's Shadow IT Hunter: Finally Plugging the Holes You Didn't Know Existed

Imagine your forgotten subdomain getting pwned because no one remembered it existed. Cloudflare's new Mastercard tie-up scans the wild web for those ghosts, then proxies them safe—potentially cutting ransomware odds by 5x.

Cloudflare dashboard showing Mastercard RiskRecon attack surface insights with security metrics graph

⚡ Key Takeaways

  • Cloudflare-Mastercard integration auto-discovers shadow IT and lets you proxy-fix risks directly from the dashboard.
  • Proxied systems show dramatically better security hygiene: 53% fewer vulns, per 388k-org study.
  • Breached orgs had glaring gaps; this could slash ransomware risk 5.3x by closing them proactively.
Published by

DevTools Feed

Ship faster. Build smarter.

Worth sharing?

Get the best Developer Tools stories of the week in your inbox — no noise, no spam.

Originally reported by Cloudflare Blog

Stay in the loop

The week's most important stories from DevTools Feed, delivered once a week.