Wide Watch is in private beta. SSL + Uptime are live. New monitors landing monthly. ·
Wide Watch
Wide Watch
All products Security Intelligence
Category 04 · Security Intelligence 2027

Subdomain Takeover

The CNAME that points at someone else's S3.

When a subdomain CNAMEs to a resource that's no longer yours, an attacker can register that resource and serve content from your domain. We detect this pattern across 30+ cloud services and alert before someone else claims it.

Planned 2027

What we're building.

Wide Watch ships on a published roadmap. Below is the scope we're committing to for Subdomain Takeover; if you want input on priorities, join the waitlist and reply with your wishlist — we read every reply.

  • 30+ takeover patterns: AWS S3, Azure Blob, Heroku, Cloudfront, GitHub Pages, Shopify, etc.
  • Per-domain weekly scan.
  • Same-hour alerts on new dangling records.
  • Auto-correlated with Asset Discovery.
Roadmap

Be the first to know when it ships.

Join the waitlist and we'll email you when Subdomain Takeover is ready for design partners.