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Security report for njrxi.com

南京润息科技有限公司 · Energy · China

Medium risk. 8 critical or high findings in Email security, Security headers and 2 other checks.

Security score

51/100

Risk levelMedium

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

南京润息科技有限公司 operates as a specialized manufacturer and supplier of geotechnical engineering safety monitoring instruments and automated data acquisition devices. Their product portfolio includes vibrating wire strain gauges, pore pressure meters, inclinometers, and various data collection units, serving sectors such as hydropower dams, ports, tunnels, bridges, and construction sites. The company positions itself as an industry leader in China with a focus on engineering safety monitoring solutions. Technically, the website employs standard web technologies including HTML5, CSS3, JavaScript, jQuery, Bootstrap, and Swiper.js for responsive design and interactive elements. The site is mobile-optimized and provides a good user experience with clear navigation and relevant content. However, there is no evidence of a CMS or advanced frameworks, and performance is moderate. From a security perspective, the site lacks critical security headers and privacy-related policies, which are essential for compliance with regulations such as GDPR. The absence of WHOIS registration data raises concerns about domain legitimacy and transparency. The site uses Baidu Analytics for minimal user tracking but does not provide cookie consent mechanisms or privacy disclosures. Overall, while the business content and presentation are professional and relevant, the security posture and privacy compliance require significant improvements. The domain registration inconsistency should be investigated further to ensure trustworthiness and legitimacy.

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

8 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. 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';…

  3. 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 njrxi.com

This scan found 23 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

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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
85
Security headers
15
Email security
60
DNS health
75
Network security
20
GDPR outside view
50
Average
51

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention njrxi.com, from OffSeq Breach.

No leaked records found

Breach holds no records for njrxi.com right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

The company targets infrastructure and geotechnical engineering sectors, offering specialized monitoring instruments and data acquisition systems. Their market position is strong within their niche in China, supported by a comprehensive product range and technical services. The business model is primarily manufacturing and direct sales, with a focus on engineering safety. The website reflects a small-sized enterprise with consistent branding and moderate digital maturity. Partnerships are indicated through external links to related technology and instrumentation sites. Growth potential exists through enhanced digital presence and compliance improvements.

Security posture

The current security maturity level is low to moderate. Key vulnerabilities include missing security headers, lack of HTTPS enforcement details, absence of privacy and cookie policies, and no incident response or security contact information. Compliance gaps with GDPR and other data protection regulations are evident. The use of third-party analytics without consent mechanisms further impacts privacy compliance. No visible vulnerabilities or exposed sensitive data were detected in the content. Incident response readiness and security culture indicators are not present on the site.

Recommendations

  1. Implement HTTPS with strong SSL/TLS configuration and enforce secure connections site-wide.
  2. Add comprehensive privacy and cookie policies with explicit user consent mechanisms to comply with GDPR and related regulations.
  3. Publish security policies and incident response contact information to improve transparency and trust.
  4. Configure and deploy essential security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  5. Verify and update WHOIS domain registration information to ensure legitimacy and reduce suspicion.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
南京润息科技有限公司
Description
南京润息科技有限公司是专业从事岩土工程安全监测仪器(振弦渗压计,应变计,测斜仪等)、自动化数据采集设备设计制造的厂家，主要产品振弦式应变计、渗压计、测斜仪、测缝计，静力水准仪、量水堰计；MCU系列自动测量单元、LCU系列低功耗采集仪、振弦读数仪等处于行业领先水平。公司产品广泛应用于水电大坝、港口码头、隧道边坡、公路桥梁、基坑建筑等领域，为工程安全监测保驾护航。
Key services
design and manufacture of geotechnical safety monitoring instruments, automated data acquisition equipment, sensor calibration systems, technical services and support
Content quality
good
Branding
consistent

Technology

Stack
HTML5, CSS3, JavaScript, jQuery, Swiper.js, Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
40/100

Analytics and tracking

Services
Baidu Analytics
Tracking level
minimal
Privacy practices
poor

Advertising

Tracking pixels
Baidu Analytics (hm.baidu.com)
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content in Chinese language.
  2. No privacy or cookie policies found, indicating compliance gaps.
  3. No visible contact email addresses; only phone number provided.
  4. No security or incident response policies published.
  5. WHOIS data is missing, raising questions about domain registration transparency.
  6. Website uses Baidu Analytics for tracking.
  7. No social media links detected.
  8. Site is mobile optimized with responsive design.
  9. No forms detected for user data collection on the homepage.
  10. Footer contains ICP license and public security record, indicating Chinese regulatory compliance.
Technical notes

Notes

The website uses a traditional web stack with Bootstrap for responsive design and Swiper.js for interactive slideshows. JavaScript libraries include jQuery and custom scripts for navigation and UI behavior. The site is mobile-friendly and has moderate performance but lacks advanced SEO and accessibility features. No CMS or modern frameworks were detected, indicating potential technical debt. The hosting provider and SSL configuration details are not available from the provided data. There is opportunity to modernize the tech stack and improve performance and security configurations.
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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