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Security report for tridonic.com

Tridonic · Energy · N/a

Medium risk. 6 critical or high findings in GDPR outside view, SSL/TLS and 1 other check.

Security score

53/100

Risk levelMedium

0–100, higher is better. How it is calculated

Tridonic is a mature company operating in the energy sector, specializing in lighting technology and solutions. The domain has been registered since 1998, indicating a well-established business presence. However, the website content is currently inaccessible due to a Cloudflare security challenge page, which blocks direct content analysis. The visible technical infrastructure includes Cloudflare DNS and WAF protection, but the SSL/TLS configuration is critically lacking with no valid certificate and no HTTPS support. This severely impacts the security posture and user trust. No privacy, cookie, or terms of service policies are visible, and no contact information is accessible on the landing page. The WHOIS data confirms domain legitimacy and consistency with the business claims. Overall, the website requires significant improvements in SSL configuration and content accessibility to enhance security, compliance, and user experience.

Scanned

NIS2 and GDPR posture

GDPR outside view
15/ 100 · Critical
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

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.

Priority findings

6 findings rated critical or high. Fix these first.

  1. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • Critical

      No HTTPS encryption

      GDPR requires appropriate security measures for personal data

      What to do: Implement SSL/TLS certificate for HTTPS

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  2. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • Critical

      No HTTPS Encryption

      Website does not use HTTPS encryption, making all data transmission vulnerable to interception

      What to do: Implement SSL/TLS certificate and redirect all HTTP traffic to HTTPS

  3. Security headers

    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.

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

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This scan found 13 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

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  • TLS certificates and expiry
  • DNS records
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  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

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

SSL/TLS
0
Security headers
70
Email security
50
DNS health
85
Network security
100
GDPR outside view
15
Average
53

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

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.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

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

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Tridonic operates primarily in the energy sector, focusing on lighting technology products and solutions. The company targets business customers in the lighting and energy industries, offering B2B services and products. The domain's long registration history supports a stable market position. However, the lack of accessible website content limits visibility into detailed business operations, partnerships, or certifications. The company uses Cloudflare for DNS and security, indicating an investment in infrastructure protection. There is no evidence of public vulnerability disclosure or incident response mechanisms, which could be improved to enhance trust and transparency.

Security posture

The current security posture is weak due to the absence of a valid SSL certificate and HTTPS support, which is a critical issue. While security headers are properly configured, the lack of TLS protocols and OCSP stapling reduces security effectiveness. The Cloudflare WAF provides protection but also blocks content access, limiting external security assessments. No public security policies or incident response contacts are found, indicating gaps in compliance and transparency. The domain's DMARC policy is set to quarantine with reporting enabled, which is a positive email security indicator. Overall, the site needs urgent SSL remediation and improved public security documentation.

Recommendations

  1. Obtain and install a valid SSL/TLS certificate to enable HTTPS and secure user connections.
  2. Enable modern TLS protocols (TLS 1.2 or TLS 1.3) and implement OCSP stapling for improved security and performance.
  3. Publish clear privacy, cookie, and terms of service policies to enhance compliance and user trust.
  4. Provide public vulnerability disclosure and incident response information to improve transparency and security culture.
  5. Review Cloudflare WAF settings to balance security with content accessibility for external users and auditors.
Technical notes

Notes

The website is hosted behind Cloudflare, which provides DNS and WAF protection. However, the SSL certificate is invalid or missing, resulting in no HTTPS support. No modern TLS protocols are enabled, and no session resumption or OCSP stapling is configured. The HTML content is minimal and serves only as a Cloudflare challenge page requiring JavaScript and cookies, blocking access to actual site content. No CMS or frameworks are detectable from the limited HTML. Performance metrics are unavailable due to blocked content. The site lacks visible analytics or marketing tools. Overall, the technical infrastructure shows basic protection but critical gaps in SSL configuration and content delivery.
Standards and sources

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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