CSP violation reporting

Real browsers tell you what your policy would block.

Consepo turns noisy Content Security Policy violations into grouped, reviewable signals so your team can tighten policy without breaking production.

Roll out a Report-Only policy, point reports back to Consepo, and track the blocked origins, directives, and pages that need attention before enforcement.

  • Group duplicate reports into a readable incident stream.
  • Prioritize scripts, frames, and inline execution by directive.
  • Report violations to your CSP or proactively block.
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Need the standard behind the workflow? Read the W3C CSP Level 3 specification.

Consepo Workflow

Reporting pipeline

  • 1Webook or Email reporting
  • 2Directive-level grouping and deduplication
  • 3Page, source, and time-window correlation
  • 4Track trends for rollout and regression tracking

See breakage before visitors do

Report-Only data shows which third parties and inline behaviors still need coverage before you switch to enforcing mode.

Separate noise from policy gaps

Consepo highlights repeated blocked origins and unstable third-party behavior so teams can decide whether to allow, replace, or remove them.

Keep security and engineering aligned

Public reports and shared findings give everyone the same evidence when deciding how strict the policy should be.

Workflow

How this fits the Consepo rollout

Step 1

Deploy a Report-Only header

Ship your draft policy with reporting enabled so browsers emit violations without blocking resources yet.

Step 2

Collect and review real traffic

Consepo organizes incoming reports by directive, blocked URI, and affected pages to surface the patterns that matter.

Step 3

Refine and enforce

Update the policy with confidence once violations stabilize and only intentional sources remain.

Deliverables

What teams get out of it

  • Browser-backed violation streams tied to actual directives
  • Historical patterns for rollout validation and change review
  • A clearer path from Report-Only to enforcing CSP safely

Related feature paths

Keep this feature connected to the broader CSP rollout.

These pages help visitors move between the feature detail, the full feature set, and the solution paths where the feature is most useful.

Next step

Scan the site, review the evidence, and move toward an enforceable CSP.

Consepo is built to help teams go from first crawl to stable policy rollout without guessing which sources belong in the final header.

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