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jetbrains.com
Score 55/100 ยท scanned 2026-08-04Content-Security-Policy
No enforcing Content-Security-Policy on the homepage response. What that means โ
Headers sent
| Header | Value |
|---|---|
strict-transport-security | max-age=31536000; |
x-frame-options | DENY |
x-content-type-options | nosniff, nosniff |
referrer-policy | same-origin |
x-xss-protection | 1; mode=block |
server | nginx |
Critical findings
No Content-Security-Policy. The browser will execute any script that ends up in the page, which is what turns an HTML injection into account takeover.Start with a report-only policy: default-src 'self'; object-src 'none'; base-uri 'self'.
Re-scan live
This is a snapshot from 2026-08-04. Check it now: