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Security report for corerain.com

鲲云科技 · Technology · China

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

63/100

Risk levelMedium

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

鲲云科技是一家专注于AI智能视频分析系统和AI芯片技术的创新型企业，提供软硬件一体化的解决方案，覆盖智慧能源、智慧安监、智慧城市、智慧交通和智能制造等多个行业。公司拥有丰富的行业应用案例和合作伙伴，市场定位为国内领先的AI视频分析及芯片技术提供商。技术基础扎实，采用多种现代分析和营销工具，网站设计专业且内容丰富，支持多语言访问。安全方面，网站启用HTTPS并设置了内容安全策略，但缺少部分安全头和隐私合规机制。WHOIS信息缺失，降低了域名的信任度，但整体业务内容和联系方式透明，显示出较高的商业可信度。

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 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. 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 Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

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

Keep watching corerain.com

This scan found 26 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
67
Security headers
15
Email security
70
DNS health
70
Network security
100
GDPR outside view
53
Average
63

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

鲲云科技通过自主研发的CAISA系列AI芯片和智能边缘设备，结合深度学习算法，提供行业定制化的智能视频分析解决方案。公司业务模式为B2B，面向政府、能源、制造等行业客户，拥有国家级专精特新“小巨人”企业认证，显示其技术实力和市场认可。丰富的应用案例和合作伙伴网络表明其市场渗透能力强。网站内容展示了其技术优势和行业解决方案，体现出清晰的市场定位和增长潜力。

Security posture

网站采用HTTPS加密传输，设置了内容安全策略，使用多种第三方安全和分析脚本，具备一定的安全防护能力。客户端表单有基本验证，未发现明显的安全漏洞或敏感信息泄露。缺少部分安全头部配置和隐私合规机制，建议加强安全策略和隐私保护措施。WHOIS信息缺失是潜在的信任风险，建议企业完善域名注册信息以提升安全透明度。

Recommendations

  1. 完善WHOIS注册信息，确保域名注册透明和可信。
  2. 增加安全HTTP头部，如X-Frame-Options、X-XSS-Protection和Strict-Transport-Security。
  3. 实现全面的隐私合规机制，包括Cookie同意管理和GDPR合规声明。
  4. 加强服务器端表单验证和输入过滤，防止潜在的注入攻击。
  5. 定期审查和更新第三方脚本，减少潜在的安全风险。

Contact details published on the site

Addresses
Legal name
鲲云科技
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
鲲云科技
Description
技术领先的AI算力和视频分析服务商，提供软硬一体化AI芯片及智能视频分析解决方案，覆盖智慧能源、智慧安监、智慧城市、智慧交通、智能制造等多个行业，拥有5000+标杆案例和全国覆盖。
Key services
AI芯片设计与制造, AI加速卡, 智能边缘计算设备, 行业智能视频分析解决方案, 技术支持与服务
Content quality
good
Branding
consistent

Technology

Stack
Google Analytics, Bing UET, Baidu Analytics, jQuery (implied by layer.js usage), Swiper.js, Custom QR code component, Google Tag Manager, Bing Ads, Baidu Angelia tracking
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Content-Security-Policy header present
  • No exposed sensitive data in HTML
  • Form validation on client side
  • Use of Google reCAPTCHA or captcha field in forms

Analytics and tracking

Services
Google Analytics, Bing UET, Baidu Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
Bing Ads, Google Ads
Tracking pixels
Bing UET, Baidu Analytics
Marketing tools
Baidu Angelia
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 rich content and multiple pages.
  2. Content is primarily in Chinese with some English navigation options.
  3. Website focuses on AI chip technology and intelligent video analysis solutions.
  4. Multiple industry verticals and case studies are presented.
  5. Contact information is clearly provided including phone, email, and physical addresses.
  6. No signs of malware, phishing, or suspicious content detected.
  7. No explicit privacy or cookie consent banners found, but privacy policy page exists.
  8. Use of multiple analytics and marketing tracking scripts.
  9. No WAF or blocking mechanisms detected.
  10. WHOIS data is missing or unavailable, which is a concern for domain legitimacy.
Technical notes

Notes

网站基于自研或定制CMS，采用现代前端技术如Swiper.js和多种第三方分析工具。页面设计响应式良好，支持移动端访问。性能表现中等，内容结构清晰，SEO优化较好。技术栈涵盖Google Analytics、Bing UET、百度统计等多种分析工具，营销和转化追踪完善。建议优化加载速度和提升无障碍支持以增强用户体验。
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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