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Security report for 0792jj.net

九江星之辰网络传媒有限公司 · Technology · China

High risk. 9 critical or high findings in Email security, Network security and 3 other checks.

Security score

42/100

Risk levelHigh

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

九江星之辰网络传媒有限公司是一家专注于网站建设和数字营销的本地企业，拥有超过15年的行业经验。公司主要为九江及周边地区的中小企业提供定制网站建设、关键词霸屏（SEO/SEM）、微信小程序开发及视频推广等服务。网站内容丰富，设计专业，导航清晰，适合目标客户群体。技术上，网站采用了jQuery、Swiper.js和Font Awesome等流行前端技术，基于eyoucms内容管理系统，托管于阿里云。安全方面，网站启用了HTTPS，但缺乏关键安全头和DNSSEC支持，存在改进空间。隐私合规方面，未发现隐私政策或cookie政策，存在合规风险。整体来看，网站业务可信，技术实现合理，但安全和隐私合规需加强。

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

9 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. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: RDP

      Port 3389 (RDP) is publicly accessible - RDP - Remote Desktop, prime ransomware target

      What to do: Immediately restrict access to RDP using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  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 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';…

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

Keep watching 0792jj.net

This scan found 27 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.

Daily monitoring

Recommended

€25per month

  • 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
67
Security headers
15
Email security
60
DNS health
60
Network security
0
GDPR outside view
50
Average
42

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 · found on this site
  • 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

该公司定位为九江地区领先的网络建设及数字营销服务商，凭借15年经验积累，建立了稳定的客户基础和合作伙伴网络，包括百度、头条、腾讯云和阿里云等知名企业。其业务模式以定制化服务为核心，涵盖网站开发、SEO优化、小程序开发和视频内容推广，满足多样化客户需求。公司通过展示丰富的案例和行业资讯，增强市场竞争力。缺乏公开的安全政策和隐私声明可能影响部分客户信任，建议加强合规建设以提升市场形象。

Security posture

网站安全成熟度中等，启用了HTTPS保障数据传输安全，但未配置DNSSEC，且缺少关键安全头（如CSP、HSTS、X-Frame-Options等），增加潜在风险。表单缺少明显的防护措施如CSRF令牌。未发现安全事件响应或漏洞披露政策，表明安全管理体系尚不完善。建议尽快补充安全头，启用DNSSEC，完善表单安全机制，并公开安全政策以提升安全文化和客户信任。

Recommendations

  1. 启用DNSSEC以增强域名系统安全
  2. 配置关键安全HTTP头，如Content-Security-Policy和HSTS
  3. 在所有表单中加入防CSRF令牌以防止跨站请求伪造
  4. 制定并公开隐私政策和Cookie政策，确保GDPR等法规合规
  5. 建立安全事件响应流程和漏洞披露机制，提升安全管理水平
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
九江星之辰网络传媒有限公司
Description
星之辰网络是九江网站建设公司服务的引领者,公司专注建站15年，为您的企业全方面定制网站建设策划方案
Key services
定制网站建设, 关键词霸屏（SEO/SEM）, 小程序开发, 视频推广
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.7.1, Swiper.js, Font Awesome
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
50/100
Good practices seen
  • HTTPS usage assumed (URL is https)
  • No DNSSEC enabled

Analytics and tracking

Services
51.la
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
51.la
Marketing tools
51.la analytics
Transparency
basic

Site quality

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

Key observations

  1. Website is a professional local digital marketing and website development company
  2. Content is in Chinese targeting local Chinese businesses
  3. No privacy or cookie policies found, indicating compliance gaps
  4. No explicit security policies or incident response info published
  5. Site uses common JS libraries and CMS (eyoucms)
  6. No advanced security headers detected
  7. WHOIS data is consistent and domain is well aged
  8. Contact information is clearly provided including phone, email, and physical address
  9. No adult or questionable content detected
Technical notes

Notes

网站采用主流前端技术和成熟CMS平台，整体架构合理，支持响应式设计，移动端体验良好。性能表现中等，未见明显加载瓶颈。SEO优化较好，包含关键词和描述元标签。缺乏安全相关技术配置，存在技术债务风险。建议持续更新技术栈，优化安全配置，提升访问速度和可用性。
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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