Csper makes deploying and monitoring Content Security Policy a breeze. With automated tools and actionable insights, you'll be protecting your users in no time.

Generate a Content Security Policy in minutes with our browser extensions for free, then view the results on Csper. View on Chrome Extension Store View on Firefox Addon Store

Csper evaluator is a content security policy evaluator. It scans any domain for content security policy and provides security recommendations.

After being tired of the difficulties and lack of tooling for CSP he founded Csper. In his free time he plays CTFs and uploads writeups to Youtube (Sloppy Joe Pirates).

Csper Builder will give you a list of all pieces of inline content that needs to be moved to their own separate files. These results will also be emailed to you/your team at the end for fixing later.

Where can I learn more? For any specific technical questions, I recommend checking out the CSPv3 spec. If it's a browser specific question, the browser vendors have their own …

Csper collects these JSON payloads and performs analysis on them. Getting started with report-uri is as simple as adding a url to your existing content-security-policy.

Pricing plans for Csper. Csper plans include Personal, Basic, Business and Enterprise, and they all include the same features.

Content-Security-Policy made easy. Csper is a content security policy violation report endpoint. Csper gives website owners insight and recommendations based off the csp policy and reports

Using this, we can get insights about what's being blocked on our website, vulnerabilities, bugs and more. Csper is a tool that collections these reports and gives policy owners actionable …