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Security report for chinaacc.com

北京正保远程教育科技股份有限公司 · Education · 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

The website www.chinaacc.com represents a well-established Chinese accounting education platform branded as 正保会计网校 (formerly 中华会计网校), specializing in professional accounting training and certification preparation for over 25 years. It offers a comprehensive range of courses including initial, intermediate, and advanced accounting certifications, CPA, tax advisor, asset appraisal, and continuing education. The platform targets accounting professionals and exam candidates in China, providing online courses, free trial lessons, practice questions, and study materials. The business model is primarily online education and course sales, supported by a large faculty and extensive content resources. Technically, the website employs standard web technologies including JavaScript, JSONP APIs, and multiple analytics tools such as Baidu Analytics and Zhuge Analytics. The site is well-structured, mobile-optimized, and features clear navigation and rich content, indicating a mature digital infrastructure. However, no explicit CMS or hosting provider information is discernible from the HTML. From a security perspective, the site uses HTTPS and includes several tracking and advertising scripts but lacks visible security headers and formal privacy or cookie policies with consent mechanisms. No WAF or blocking mechanisms are detected, and no vulnerabilities or exposed sensitive data are apparent. The absence of WHOIS data for the domain is a notable concern, as it conflicts with the website's claim of long-term operation and professional stature, suggesting possible privacy protection or registrar issues. Overall, the website presents a professional and trustworthy front for accounting education but would benefit from enhanced transparency in privacy compliance and domain registration details to strengthen trust and security posture.

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 chinaacc.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

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
67
Security headers
15
Email security
70
DNS health
75
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

China Accounting Network School (正保会计网校) is a leading player in the Chinese online accounting education market, with a strong brand legacy of 25 years. Its competitive advantage lies in its comprehensive course offerings across multiple accounting certifications and professional development paths, supported by a large pool of expert instructors. The business model focuses on direct-to-consumer online course sales, supplemented by free resources and community engagement. The platform leverages partnerships with subdomains and related services for member management and content delivery. Growth indicators include active course promotions, extensive free trial content, and a vibrant user community. Strategic observations highlight the importance of maintaining domain legitimacy and enhancing privacy compliance to sustain market leadership.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and no visible critical vulnerabilities. However, the lack of security headers such as Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options reduces defense-in-depth. The absence of published security policies, incident response contacts, and vulnerability disclosure mechanisms indicates gaps in compliance and readiness. User tracking is moderate, with multiple analytics and advertising scripts present, but no explicit cookie consent or privacy controls detected. The missing WHOIS data raises concerns about domain registration transparency, which could impact trustworthiness. Overall, the security posture is adequate for business operations but requires improvements in policy transparency and technical controls.

Recommendations

  1. Implement and publish comprehensive privacy and cookie policies with explicit user consent mechanisms to comply with GDPR and other regulations.
  2. Add security headers such as CSP, HSTS, and X-Frame-Options to enhance protection against common web attacks.
  3. Establish and publicize a security incident response plan and vulnerability disclosure policy to improve transparency and trust.
  4. Verify and update domain WHOIS information to ensure registration transparency and reduce legitimacy concerns.
  5. Conduct regular security audits of third-party scripts and dependencies to mitigate risks from external resources.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
北京正保远程教育科技股份有限公司
Description
正保会计网校（原中华会计网校）是专业的会计门户网站，25年来专注财会职业培训品牌，提供初级会计职称考试、中级会计职称考试、注册会计师考试、税务师、资产评估师、高会、经济师、会计继续教育等各类网上培训服务。
Key services
会计职称考试培训, 注册会计师考试培训, 税务师考试培训, 资产评估师培训, 继续教育课程, 免费试听与题库服务
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, jQuery (implied by legacy code style), JSONP for API calls, Baidu Analytics, Zhuge Analytics, Custom tracking scripts
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced (implied by canonical and script URLs)
  • No visible exposed sensitive data in HTML

Analytics and tracking

Services
Baidu Analytics, Zhuge Analytics, Custom analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
ZCMS Advertising
Tracking pixels
Baidu Analytics, Zhuge Analytics, Custom tracking scripts
Marketing tools
Custom ad hit count scripts
Transparency
basic

Site quality

Design
excellent
User experience
excellent
Content relevance
excellent
Navigation
excellent
Professionalism
excellent
Trustworthiness
high

Key observations

  1. Website is a professional Chinese accounting education platform with extensive course offerings.
  2. No WHOIS data available, which is unusual for a domain of this scale.
  3. No explicit privacy, cookie, or terms of service pages detected in the main HTML content.
  4. Contact phone numbers are clearly displayed with 24-hour customer service.
  5. Multiple external subdomains and partner domains used for member services and analytics.
  6. No signs of adult or unsafe content.
  7. No WAF or blocking detected; content fully accessible.
  8. Use of multiple analytics and tracking scripts indicates moderate user tracking.
  9. Website is well structured with clear navigation and rich content.
Technical notes

Notes

The website uses a traditional web stack with asynchronous JavaScript calls to multiple subdomains for user management, content recommendation, and advertising. Analytics integration includes Baidu and Zhuge services, indicating a focus on user behavior tracking and marketing optimization. The site is mobile-optimized with responsive design elements and clear navigation menus. Performance appears moderate, with some reliance on external APIs and scripts that could impact load times. No modern CMS or framework is explicitly identified, suggesting a custom or legacy platform. Opportunities exist to modernize the tech stack, improve accessibility compliance, and optimize performance further to enhance user experience and operational resilience.
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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