Cursor
A proprietary code editor built around a coding agent, with a companion CLI, cloud agents, and an automated code reviewer.
Per-seat subscription with a free tier, several individual and team tiers carrying different usage allowances, on-demand usage billed in arrears, and quoted enterprise contracts.
Proprietary
Appears in 1 guide
Where it ranks
Guides that include Cursor.
Security headers
What Cursor's website sends to your browser.
Scanned 2026-08-25. Grade headers C, scoring 60 out of 100.
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Content-Security-Policy is set
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Strict-Transport-Security is set
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No X-Content-Type-Options, so MIME sniffing is not disabled
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CSP frame-ancestors directive is set
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No Referrer-Policy, so full URLs may leak to third parties
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No Permissions-Policy, so powerful browser features are not restricted
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No Cross-Origin-Opener-Policy
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No Cross-Origin-Resource-Policy
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No server-version or X-Powered-By disclosure
This is one narrow, automated check of the HTTP response headers on the vendor's own website. It says nothing about how the product itself is built, how it stores your data, or whether it has ever been audited. A good grade here is a small signal that somebody was paying attention.