CardGate B.V. · Finance · Netherlands
Medium risk. 5 critical or high findings in SSL/TLS, Security headers and 1 other check.
CardGate B.V. operates a professional online payment gateway service tailored for webshops, primarily targeting Dutch and European e-commerce businesses. The company offers a broad range of payment methods, easy integration via plugins and APIs, and a management dashboard called Mijn CardGate. The business model is transaction-based with volume discounts, positioning CardGate as a competitive player in the payment services market. The website is well-structured, multilingual, and provides clear business and contact information, enhancing user trust and accessibility. Technically, the website is built on WordPress with a modern tech stack including jQuery, Google Analytics, and various UI libraries. It employs HTTPS with strong SSL configuration and uses Google reCAPTCHA v3 for form security. However, some security headers are missing, and no explicit cookie consent mechanism was detected, indicating areas for improvement in privacy compliance. The site is mobile-optimized and SEO-friendly, supporting good user experience and discoverability. From a security perspective, CardGate demonstrates good practices such as encrypted connections and input sanitization. The partnership with CURO Payments, a licensed payment service provider under Dutch Central Bank supervision, adds a strong trust signal. The absence of WHOIS domain registration data is a notable concern, potentially indicating privacy protection or registration issues that should be clarified to avoid trust erosion. Overall, CardGate presents a secure, professional, and user-friendly payment gateway service with minor gaps in privacy compliance and domain registration transparency. Strategic improvements in security headers, cookie consent, and WHOIS data transparency would enhance trust and compliance.
Scanned
NIS2 Art. 21(2)
This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.
GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.
5 findings rated critical or high. Fix these first.
TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.
Could not establish secure connection to retrieve certificate information
What to do: Check if the server is accessible and SSL/TLS is properly configured
Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.
Forces HTTPS connections
What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"
Controls resources the browser is allowed to load
What to do: Implement a Content-Security-Policy appropriate for your application
These are the privacy signals visitors and data protection authorities look for under GDPR.
GDPR requires clear information about cookie usage
What to do: Add a dedicated cookie policy explaining cookie usage and purposes
GDPR requires explicit consent for non-essential cookies
What to do: Implement a cookie consent banner that appears on first visit
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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.
Each check with its score, findings and the evidence it collected.
The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.
Counted in this score
Not counted
Findings that cap the score at 49
Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.
Partial scans
When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.
Risk levels
Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.
Leaked records that mention cardgate.com, from OffSeq Breach.
3 subdomains affected
See the 10 newest leaked credentials
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Breach keeps ingesting new leaks, so these numbers can grow between scans.
Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.
Automated reading of the public site. Ratings are indicative.
Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.
Retrieved 2026-10-25
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