Last updated: April 14, 2026
These Terms of Service ("Terms") govern your access to and use of CSP Warden's website, platform, and related services (collectively, the "Service") operated by CSP Warden ("we", "us", or "our"). By creating an account or using our Service, you agree to be bound by these Terms. If you do not agree, you must not use the Service.
You must be at least 16 years of age to use the Service. By registering, you represent that you meet this requirement.
When creating an account, you agree to:
CSP Warden provides tools for monitoring, analysing, and managing Content Security Policies. Core features include:
The Service helps you identify and resolve CSP violations but does not guarantee the prevention of all security incidents or vulnerabilities. You remain responsible for your own website security practices and should maintain appropriate security measures beyond the Service.
CSP Warden offers the following subscription tiers: Free, Professional, Business, and Enterprise. Each plan has defined limits on the number of domains, monthly reports, data retention periods, and available features.
Current plan details and pricing are available on our Pricing page.
The Free plan is provided for personal, non-commercial use only. Commercial use - including use by businesses, for client websites, or in any professional or revenue-generating context - requires a paid subscription plan.
We reserve the right to suspend or terminate Free plan accounts that we reasonably determine are being used for commercial purposes.
The Free plan is subject to additional rate limiting and feature restrictions as described on our Pricing page.
You agree not to:
CSP Warden owns all rights, title, and interest in and to the Service, including its software, design, documentation, and branding. The "CSP Warden" name and logo are our trademarks. You may not use our trademarks without prior written permission.
You retain ownership of your data, including domain configurations and CSP policies you create. CSP violation reports are data generated by your visitors' browsers - you own the rights to this data as collected through your websites.
You grant us a limited, non-exclusive licence to process your data solely as necessary to provide the Service to you. This licence terminates when your account is deleted.
Our collection and use of personal data is governed by our Privacy Policy, which forms part of these Terms.
For CSP violation reports submitted by your website visitors' browsers:
You are responsible for:
API access is available on Business and Enterprise plans. If your plan includes API access:
We aim to provide high availability but do not guarantee uninterrupted or error-free operation of the Service. We may perform scheduled maintenance with reasonable advance notice.
We are not liable for service interruptions caused by factors outside our reasonable control, including but not limited to network outages, third-party service failures, natural disasters, or force majeure events.
The CSP report ingestion endpoint operates independently from the dashboard and may have different availability characteristics. We prioritise report ingestion uptime to ensure minimal data loss.
CSP Warden is an informational and analytical tool. By using the Service, you acknowledge and agree that:
The Service is provided on an "as is" and "as available" basis. To the maximum extent permitted by applicable law, CSP Warden expressly disclaims all warranties, whether express, implied, or statutory, including but not limited to implied warranties of merchantability, fitness for a particular purpose, and non-infringement.
CSP Warden assumes no responsibility or liability for any security incident, data breach, unauthorised access, data loss, or other harm that may occur to your systems or data, regardless of whether you used the Service or acted upon its outputs, scores, or recommendations.
To the maximum extent permitted by applicable law:
These limitations apply to the fullest extent permitted by law, regardless of whether CSP Warden has been advised of the possibility of such damages. Nothing in these Terms excludes or limits liability that cannot be excluded or limited under applicable law.
You agree to indemnify, defend, and hold harmless CSP Warden and its officers, directors, employees, and agents from and against any claims, liabilities, damages, losses, costs, and expenses (including reasonable legal fees) arising from: (a) your use of the Service; (b) your violation of these Terms; (c) your violation of any rights of a third party; or (d) your failure to comply with applicable data protection laws in relation to CSP violation data collected from your website visitors.
You may cancel your subscription at any time through your account settings or by contacting us. Upon cancellation, your account remains active and accessible until the end of the current billing period. No further charges will be made after cancellation.
We may suspend or terminate your access to the Service if you violate these Terms, with notice where practicable. In cases of serious or repeated violations, suspension or termination may be immediate.
We may discontinue the Service entirely with at least 90 days' prior notice. In such an event, we will provide a pro-rated refund for any unused prepaid subscription period.
We may update these Terms from time to time. When we make material changes, we will notify you by email or by posting a prominent notice on the platform at least 30 days before the changes take effect.
Your continued use of the Service after the effective date of updated Terms constitutes acceptance of those changes. If you do not agree with the updated Terms, you must stop using the Service and cancel your subscription.
These Terms are governed by and construed in accordance with the laws of England and Wales, without regard to conflict of law principles.
Any dispute arising from or in connection with these Terms or the Service shall first be attempted to be resolved through good-faith negotiation between the parties. If the dispute cannot be resolved through negotiation within 30 days, it shall be submitted to the exclusive jurisdiction of the courts of England and Wales.
Nothing in this section prevents you from exercising your rights under applicable consumer protection laws or filing a complaint with a relevant regulatory authority.
If you have any questions about these Terms of Service, please contact us: