security.txt (RFC 9116) in Web analytics
It tells a researcher where to report a vulnerability instead of guessing.
- 3Published
- 12Vendors measured
- 25%Of those measured
- 2026-08-31Checked
25% here against 23% across every category we measure. Web analytics sits above the overall share for this criterion.
Back to security.txt (RFC 9116) across all categories, or to Web analytics.
Published
Served at /.well-known/security.txt.
| Vendor | What we found |
|---|---|
| Amplitude | https://amplitude.com/.well-known/security.txt |
| Mixpanel | https://mixpanel.com/.well-known/security.txt |
| PostHog | https://posthog.com/.well-known/security.txt |
No security.txt found.
We reached at least one address for each of these vendors and none of them carried it. That is what we found at the addresses we checked, on the date we checked them, and not a statement about what the vendor has.
| Vendor | What we found |
|---|---|
| Fathom Analytics | 1 address checked |
| Heap | 1 address checked |
| Hotjar | 1 address checked |
| Matomo | 1 address checked |
| Pirsch | 1 address checked |
| Piwik PRO | 1 address checked |
| Plausible | 1 address checked |
| Simple Analytics | 1 address checked |
| Umami | 1 address checked |
Not measured
We could not look at these, or their robots.txt asks us not to. That says something about our measurement, not about them, and they are left out of the percentage above.
None. Every vendor here was measured for this criterion.
Found something we missed? Tell us and the next run picks it up.