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Security report for aliyuncs.com

Alibaba Cloud Computing (Beijing) Co., Ltd. · Technology · China

Medium risk. 7 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

68/100

Risk levelMedium

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

The domain aliyuncs.com is registered to Alibaba Cloud Computing (Beijing) Co., Ltd., a major player in the cloud computing industry under the Alibaba Group umbrella. However, the website content is currently inaccessible, returning a 404 Not Found error, which prevents any meaningful content or service delivery. The domain age and registration details are consistent with a legitimate enterprise cloud service provider. Technically, the website runs on Tengine server technology and is hosted by Alibaba Cloud. There is no evidence of modern web frameworks, CMS, or analytics tools in use. The lack of DNSSEC and security headers indicates room for improvement in domain and web security configurations. No privacy, cookie, or terms of service policies are present, which is a compliance gap. From a security perspective, the site lacks visible security best practices such as HTTPS enforcement details, security headers, or incident response contacts. The absence of content and policies severely limits the ability to assess the security posture fully. The WHOIS data is consistent and trustworthy, supporting the domain's legitimacy. Overall, the website is currently non-functional from a user perspective, with critical issues including inaccessible content and missing compliance documentation. Strategic recommendations include restoring website content, implementing security headers and DNSSEC, publishing privacy and cookie policies, and enhancing transparency and trust signals.

Scanned

This is an earlier scan of aliyuncs.com. View the latest report

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

7 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 aliyuncs.com

This scan found 19 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

Email alerts on material changes and an exportable JSON history of every change.

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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
80
Security headers
15
Email security
70
DNS health
90
Network security
100
GDPR outside view
50
Average
68

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

Alibaba Cloud Computing (Beijing) Co., Ltd. operates in the technology sector, specifically cloud computing services. The domain aliyuncs.com appears to be part of Alibaba's cloud service ecosystem. The business model likely revolves around providing cloud infrastructure and services to enterprises and developers. The domain age and registrar information indicate a mature and established presence. However, the lack of accessible website content and public-facing business information limits insight into specific market positioning, revenue streams, or customer segments. No partner or subsidiary domains were identified from the provided data.

Security posture

The current security posture is weak due to the absence of DNSSEC, security headers, and visible HTTPS enforcement details. The website returns a 404 error, indicating missing or misconfigured content delivery. No incident response or vulnerability disclosure information is available. The WHOIS data is consistent and trustworthy, but the lack of security best practices on the website itself presents risks. Compliance with GDPR or other data protection regulations cannot be confirmed due to missing policies. Overall, the security maturity appears low, with significant room for improvement in web security and compliance transparency.

Recommendations

  1. Restore and maintain accessible website content to provide users with relevant information and services.
  2. Enable DNSSEC to enhance domain name system security and prevent spoofing.
  3. Implement comprehensive security headers such as Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-Content-Type-Options.
  4. Publish clear privacy, cookie, and terms of service policies to improve compliance and user trust.
  5. Establish and publicize incident response and vulnerability disclosure contacts to enhance security readiness and transparency.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Alibaba Cloud Computing (Beijing) Co., Ltd.
Description
No business description available due to inaccessible content.
Content quality
poor

Technology

Stack
Tengine
SEO
poor

Security

Observed score
30/100

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

Design
poor
User experience
poor
Content relevance
poor
Navigation
poor
Professionalism
poor
Trustworthiness
low

Key observations

  1. Website content is inaccessible, returning a 404 Not Found error.
  2. No privacy, cookie, or terms of service policies found.
  3. No contact information or forms available on the page.
  4. No security headers or advanced security configurations detected.
  5. Domain is registered to Alibaba Cloud Computing (Beijing) Co., Ltd. with consistent WHOIS data.
  6. DNSSEC is not enabled, which is a security improvement opportunity.
  7. Website uses Tengine server technology.
  8. No analytics, advertising, or tracking scripts detected.
  9. No social media or external business links found in the HTML content.
  10. Overall website quality and professionalism are poor due to lack of content.
Technical notes

Notes

The website is hosted on Alibaba Cloud infrastructure using Tengine web server technology. No modern web frameworks, CMS, or analytics tools were detected in the provided HTML content. The site currently returns a 404 error page, indicating missing or misconfigured content. DNSSEC is not enabled, which is a security gap. No security headers were observed, and no HTTPS configuration details were provided. The lack of metadata, structured data, or SEO optimization suggests technical immaturity or incomplete deployment. Performance, mobile optimization, and accessibility cannot be assessed due to the lack of content.
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

Earlier scans of this domain

  1. 68/100 +14Medium28 findingsView report
  2. 54/100Medium27 findingsView report
  3. 54/100Medium27 findingsView report
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