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Security report for guangdianshoujika.com

中国广播电视网络集团有限公司 · Telecommunications · China

Medium risk. 6 critical or high findings in Email security, Security headers and 1 other check.

Security score

69/100

Risk levelMedium

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

The website www.guangdianshoujika.com represents a telecommunications business focused on providing China Broadcasting Network mobile SIM cards and large data volume plans. It targets a general Chinese audience with online application services and free shipping. The company behind the site is identified as 中国广播电视网络集团有限公司, a large state-owned enterprise founded in 2014. The website is professionally designed with good content relevance and navigation, using modern web technologies like Bootstrap and jQuery. However, the absence of WHOIS registration data for the domain raises concerns about domain legitimacy and registration status. Security posture is moderate with no HTTPS or security headers confirmed, and privacy compliance is low due to missing policies. Contact information is limited to a national phone number and a physical address in Beijing, with no email or social media presence. Overall, the site is functional and informative but requires improvements in security, privacy, and domain registration transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
50/ 100 · Medium
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. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  2. 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 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';…
  3. 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 guangdianshoujika.com

This scan found 20 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
95
Security headers
35
Email security
60
DNS health
75
Network security
100
GDPR outside view
50
Average
69

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 guangdianshoujika.com, from OffSeq Breach.

No leaked records found

Breach holds no records for guangdianshoujika.com 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

The business operates in the telecommunications sector, offering mobile SIM cards and data plans under the China Broadcasting Network brand. It leverages online channels for customer acquisition and provides value through large data volume packages and online number selection. The company benefits from being a large state-owned entity with a strong national presence. Partnerships with domains like fx.juhaodan.com indicate affiliate or payment processing relationships. The business model is direct-to-consumer telecom services with a focus on digital convenience. Growth potential exists given the expanding 5G network in China, but domain registration inconsistencies may impact trust. The company maintains a moderate market position with a clear focus on China’s broadcasting telecom niche.

Security posture

Security maturity is moderate but incomplete. The website lacks visible HTTPS enforcement and security headers, which are critical for protecting user data and preventing common web attacks. No forms on the homepage reduce immediate risk of data leakage, but absence of privacy and cookie policies indicates compliance gaps. No incident response or security contact information is provided, limiting transparency. The missing WHOIS data is a significant risk factor, suggesting possible domain registration issues or privacy protection that is not disclosed. Overall, the site should prioritize implementing HTTPS, security headers, and publishing privacy-related documents to improve security posture and regulatory compliance.

Recommendations

  1. Implement HTTPS with a valid SSL certificate and enforce secure connections site-wide.
  2. Add standard security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Publish comprehensive privacy and cookie policies to comply with data protection regulations.
  4. Provide clear contact information for security incidents and data protection inquiries.
  5. Verify and update domain WHOIS registration to ensure transparency and trustworthiness.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
中国广播电视网络集团有限公司
Description
中国广电手机卡官方申请入口-广电手机卡营业厅,中国广电网络全新192号码段,在线选靓号,免费申请办理入口,中国广电192G广电手机卡,广电手机卡官网,在线选号入口,免费办理,包邮到家。中国广播电视网络集团有限公司是中央文化企业,负责广电网络整合和运营,提供广电移动网服务。
Key services
Mobile SIM card sales, Online SIM card application, 192G large data volume mobile plans, Online number selection, Free shipping
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, Bootstrap, jQuery, Owl Carousel, Retina.js, Parallax.js
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
55/100
Good practices seen
  • No visible forms collecting sensitive data on homepage
  • No exposed sensitive data in HTML

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF detected.
  2. Content is in Simplified Chinese targeting Chinese users.
  3. No privacy or cookie policies found on the site.
  4. Contact information includes a national customer service phone number and a physical address in Beijing.
  5. No email addresses or social media links found.
  6. No forms present on the homepage to collect user data.
  7. External links mostly point to related telecom product pages and partner domains.
  8. No security headers detected in provided data; SSL status unknown.
  9. WHOIS data missing, indicating possible domain registration issues.
  10. Website uses common web technologies and frameworks with moderate performance.
Technical notes

Notes

The website uses a standard modern front-end stack including HTML5, CSS3, Bootstrap framework, and jQuery libraries. Additional scripts include Owl Carousel for sliders, Retina.js for high-resolution image support, and parallax effects for visual enhancement. The site is mobile responsive and optimized for moderate performance. No CMS or hosting provider information is evident. SEO is supported by meta tags and structured navigation. However, no analytics or tracking scripts were detected, indicating minimal user tracking. The technical implementation is solid but could benefit from enhanced security configurations and performance optimizations.
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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