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Security report for tcl.com

TCL · Technology · Finland

Low risk. 3 critical or high findings in Security headers and SSL/TLS.

Security score

79/100

Risk levelLow

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

TCL is a global technology company specializing in consumer electronics including TVs, mobile devices, and home appliances. The Finnish localized website showcases a broad product portfolio with clear navigation and professional branding, targeting general consumers interested in innovative technology products. The site is built on Adobe Experience Manager CMS and hosted likely on AWS infrastructure, utilizing modern JavaScript libraries and Google Tag Manager for analytics. Security posture is strong with HTTPS enforcement and multiple security headers, though explicit security policies and incident response contacts are not publicly detailed. Privacy and cookie policies are present and GDPR compliant, reflecting good privacy practices. The absence of WHOIS data reduces transparency but does not detract from the overall legitimacy of the site. Strategic recommendations include enhancing security transparency, adding vulnerability disclosure mechanisms, and providing direct contact information to improve trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
95/ 100 · Low
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

3 findings rated critical or high. Fix these first.

  1. 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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • High

      Missing X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

  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.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

Need hands-on remediation? Email guard@offseq.com

Keep watching tcl.com

This scan found 18 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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Recommended

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • 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
72
Security headers
40
Email security
85
DNS health
80
Network security
100
GDPR outside view
95
Average
79

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

TCL operates as an enterprise-level manufacturer and retailer in the technology sector, focusing on TVs, soundbars, air conditioners, home appliances, and mobile devices. The company leverages a global brand presence with localized websites for various countries, including Finland. Revenue streams likely include product sales and after-sales services such as warranty and support. The website's structured product categories and support sections indicate a customer-centric approach. The use of advanced CMS and cloud hosting suggests a mature digital infrastructure. Partnerships with content providers like YouTube and use of Google analytics tools indicate integration with major digital ecosystems. The lack of direct contact details on the site suggests a preference for controlled communication channels via forms.

Security posture

The website demonstrates a mature security posture with enforced HTTPS, comprehensive security headers, and no visible exposure of sensitive data. However, the absence of a dedicated security policy page, incident response contacts, and vulnerability disclosure mechanisms indicates room for improvement in transparency and readiness. The use of third-party scripts such as Google Tag Manager and YouTube iframe API introduces potential risk vectors that should be regularly audited. GDPR compliance is evident through privacy and cookie policies with consent mechanisms. Overall, the site is secure but could enhance its security culture by publishing more explicit security governance information.

Recommendations

  1. Publish a dedicated security policy and incident response page to improve transparency and user trust.
  2. Implement a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  3. Provide direct company contact emails and phone numbers for support and security inquiries to enhance communication.
  4. Regularly audit third-party scripts and dependencies to mitigate risks from external libraries.
  5. Enhance accessibility features to meet higher compliance standards and improve user experience for all visitors.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
TCL
Description
Discover TCL's innovative technologies: from MiniLED, 8K QLED 4K UHD TV with Android TV to smart soundbars that create room-filling, clear sound experiences and our Smartphones.
Key services
TV & Soundbar products, Air Conditioners, Home Appliances, Mobile devices including Smartphones and Tablets, Customer support and warranty services
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, jQuery, Video.js, Google Tag Manager, YouTube iframe API
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • No exposed sensitive data in HTML
  • Secure forms with no visible vulnerabilities

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google Analytics (via Google Tag Manager)
Transparency
basic

Site quality

Design
good
User experience
good
Content relevance
good
Navigation
good
Professionalism
good
Trustworthiness
high

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is professionally structured and relevant to consumer electronics.
  3. Strong use of HTTPS and security headers.
  4. No direct company contact emails or phone numbers found; contact is via forms.
  5. WHOIS data is missing or unavailable, which reduces transparency.
  6. Use of Adobe Experience Manager CMS and AWS hosting infrastructure.
  7. Good privacy and cookie policy presence with consent mechanisms.
  8. No explicit security policy or incident response information found.
  9. No vulnerability disclosure or security.txt file detected.
  10. No adult or questionable content detected; safe for general audiences.
Technical notes

Notes

The website is built on Adobe Experience Manager, a robust enterprise CMS, and hosted on AWS infrastructure, ensuring scalability and reliability. The tech stack includes modern JavaScript libraries and video playback support via Video.js and YouTube iframe API. Google Tag Manager is used for analytics and marketing tracking. The site is mobile optimized with responsive design and uses canonical and hreflang tags for SEO and internationalization. Performance is moderate, with potential improvements in loading speed and accessibility. No major technical debt or deprecated technologies were detected, indicating a well-maintained platform.
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

Earlier scans of this domain

  1. 80/100Low26 findingsView report
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