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Security report for telecy.tv

テレシー(TELECY) - 運用型テレビCMを軸として総合コミュニケーションサービスを提供 · Media · Japan

Medium risk. 8 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

60/100

Risk levelMedium

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

Telecy.tv is a Japanese media company specializing in operational television commercial (TVCM) services and integrated communication strategies. The company offers end-to-end marketing communication solutions centered on TV advertising, including strategy planning, creative development, media execution, and performance analysis. Positioned as a medium-sized enterprise, Telecy operates under the parent company CARTA HOLDINGS and partners with major advertising firms such as Dentsu. The website reflects a professional and consistent brand image targeting marketing professionals and advertisers in Japan. Technically, the site is built on WordPress, uses Cloudflare for hosting and caching, and integrates modern marketing tools like Google Tag Manager and a chatbot service. However, the SSL configuration lacks modern TLS protocol support, and there is no visible cookie consent mechanism, which may impact compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 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

8 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"

    • 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';…

  2. GDPR outside view

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

    • 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

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

Keep watching telecy.tv

This scan found 21 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
  • 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
50
Security headers
15
Email security
85
DNS health
85
Network security
100
GDPR outside view
25
Average
60

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention telecy.tv, from OffSeq Breach.

No leaked records found

Breach holds no records for telecy.tv right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

Telecy's market positioning leverages its expertise in operational TVCM and integrated marketing communications, targeting corporate clients seeking data-driven advertising solutions. The business model is service-oriented, focusing on marketing strategy and media execution. The company benefits from strategic partnerships with industry leaders such as Dentsu and CARTA HOLDINGS, enhancing its market credibility. The website content and structure indicate a focus on transparency and client engagement through downloadable materials, news updates, and helpful articles. Growth indicators include recent news releases and ongoing sponsorships. The partnership ecosystem is well-defined, with clear links to parent and partner companies, supporting a robust operational framework.

Security posture

The website demonstrates a moderate security maturity level with a valid SSL certificate and use of Cloudflare CDN providing baseline protection and performance benefits. Security headers such as HttpOnly and Secure cookie flags are implemented, but critical improvements are needed, including enabling TLS 1.2 or higher protocols and implementing HSTS policies. There is no visible security policy, incident response plan, or vulnerability disclosure mechanism, which are important for transparency and trust. The absence of a cookie consent mechanism and limited privacy policy scope suggest potential compliance gaps with GDPR and other privacy regulations. Overall, the security posture is adequate for a marketing website but requires enhancements to meet higher compliance and security standards.

Recommendations

  1. Enable TLS 1.2 or higher protocols to secure data in transit effectively.
  2. Implement HTTP Strict Transport Security (HSTS) with includeSubDomains and preload directives.
  3. Publish a security.txt file and a clear vulnerability disclosure policy to improve transparency.
  4. Develop and display a comprehensive cookie consent mechanism to comply with privacy regulations.
  5. Create and publish detailed security and incident response policies to enhance trust and preparedness.

Contact details published on the site

Addresses
Legal name
TELECY INC.
Technical notes

Notes

The website is built on a WordPress CMS platform, leveraging Yoast SEO for search optimization and Cloudflare for hosting and caching, which contributes to fast performance and good mobile optimization. The use of Typekit fonts and a chatbot widget indicates a modern, user-focused design approach. However, the SSL configuration is outdated with no TLS protocols enabled, posing a technical risk. The site lacks advanced security headers and cookie consent mechanisms, indicating technical debt in compliance and security areas. Performance metrics are favorable, but accessibility is basic and could be improved. Overall, the technical infrastructure supports the business needs but requires modernization and security hardening to mitigate risks and improve compliance.
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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