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Security report for zuodaoyun.com

佐道云（湖南）数字科技有限公司 · Real Estate · China

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

Security score

44/100

Risk levelHigh

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

佐道云（湖南）数字科技有限公司运营的www.zuodaoyun.com是一个专业的室内外设计行业互联网平台，聚焦于设计师及设计机构的作品展示、设计服务交易、AI绘图及VR全景等创新技术应用。该平台在中国市场拥有较强的行业地位，汇聚了大量设计机构和合作厂商，提供丰富的设计作品、资讯和建材商城服务。技术上，网站采用了主流的JavaScript库和插件，支持移动端访问，整体性能和用户体验良好。安全方面，网站启用了HTTPS，但缺少部分安全头和公开的安全政策，WHOIS信息缺失带来一定的信任风险。整体风险适中，建议加强隐私合规和安全管理。

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: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL 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 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';…

  4. 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

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

Keep watching zuodaoyun.com

This scan found 25 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
30
Email security
40
DNS health
75
Network security
0
GDPR outside view
50
Average
44

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

该平台定位于室内外设计行业的产业互联网，业务模式涵盖设计师入驻、作品展示、设计服务撮合及相关建材产品销售。通过丰富的内容和多样化的服务，吸引设计师、设计公司及装修行业客户。网站显示有法律支持和备案信息，增强业务可信度。合作伙伴和友情链接显示其行业生态圈的广泛连接。缺乏公开的注册信息可能影响部分潜在客户的信任。未来增长可通过完善合规性和安全性提升市场竞争力。

Security posture

网站采用HTTPS保障数据传输安全，未发现明显敏感信息泄露。缺少安全相关HTTP头部配置，未公开安全政策和事件响应联系方式，可能影响安全事件处理效率。使用的JavaScript库版本较旧，存在潜在安全风险。无明显恶意代码或漏洞迹象。建议完善安全头配置，更新依赖库，发布安全政策和事件响应流程，提升整体安全成熟度。

Recommendations

  1. 完善WHOIS注册信息，确保域名合法性和透明度。
  2. 增加并公开隐私政策和Cookie使用声明，符合GDPR等法规要求。
  3. 部署和配置安全HTTP头（如CSP、HSTS、X-Frame-Options等）以增强防护。
  4. 更新JavaScript库版本，减少潜在安全漏洞。
  5. 发布安全事件响应联系方式，提升安全事件处理能力。
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
佐道云（湖南）数字科技有限公司
Description
佐道云是国内专业室内外设计网站，汇聚了全国顶尖室内外设计师，专注于空间设计生态的产业互联网平台，致力于产业信息化并赋能渠道参与者，实现一站式解决方案。
Key services
设计师及机构入驻, 设计作品展示, AI绘图服务, VR全景展示, 设计素材及建材商城, 设计相关资讯及视频
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.5.2, jQuery 2.1.1, Swiper 3.4.2, jQuery SuperSlide 2.1.3, Baidu Analytics
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Secure login and chat links

Analytics and tracking

Services
Baidu Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Baidu 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 platform for interior and exterior design services in China.
  2. Content is rich with design works, designer profiles, news, and marketplace features.
  3. No privacy or cookie consent banners detected, which may affect compliance.
  4. WHOIS data is missing, raising legitimacy concerns despite professional appearance.
  5. No explicit security policies or incident response contacts published.
  6. Mobile redirection to a mobile subdomain is implemented.
  7. Multiple external links to trusted partners and legal support entities.
  8. Use of Baidu Analytics indicates tracking of user behavior.
  9. No signs of adult or questionable content.
Technical notes

Notes

网站基于Destoon CMS构建，使用jQuery、Swiper等成熟前端技术，支持响应式设计和移动端访问。页面结构清晰，SEO优化良好，内容丰富。性能表现中等，部分脚本版本较旧。无明显技术债务，但建议技术栈升级以提升安全和性能。缺少安全头和隐私合规机制是技术改进重点。整体技术基础稳健，适合持续发展。
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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