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Security report for nowtracker.app

CHN Group Limited · Finance · N/a

Medium risk. 8 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

59/100

Risk levelMedium

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

NOW Tracker is a portfolio tracking application focused on cryptocurrency, stocks, NFTs, and fiat assets, designed to help investors monitor and analyze their investments in real-time. It integrates with the ChangeNOW exchange platform, enabling users to buy, sell, and exchange assets seamlessly. The website presents a modern, responsive design with clear navigation and a professional appearance, targeting investors and traders seeking comprehensive portfolio management tools. The business is positioned as part of the CHN Group Limited ecosystem, leveraging ChangeNOW's infrastructure and services to enhance user experience. Technically, the website is built using modern web technologies including React and Next.js, with performance optimizations such as image preloading and responsive layouts. Google Tag Manager is used for analytics and tracking, indicating moderate user data collection. The site is mobile-optimized and accessible, though accessibility features could be improved. No CMS or hosting provider details are explicitly detected. From a security perspective, the site enforces HTTPS and mentions AES encryption for backup files, indicating a focus on data protection. However, explicit security headers are not visible, and there is no published security policy or incident response contact information. Privacy and cookie policies are absent, which is a compliance gap. The WHOIS data is consistent with the business claims, showing a legitimate domain registration under CHN Group Limited. Overall, the website is professional and trustworthy but would benefit from enhanced privacy compliance, explicit security disclosures, and improved transparency regarding data handling and incident response. These improvements would strengthen user trust and regulatory adherence.

Scanned

NIS2 and GDPR posture

GDPR outside view
35/ 100 · High
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. 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 nowtracker.app

This scan found 24 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
60
Security headers
15
Email security
70
DNS health
75
Network security
100
GDPR outside view
35
Average
59

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

NOW Tracker operates in the finance and technology sectors, offering a free portfolio tracking app integrated with ChangeNOW's exchange services. Its competitive advantage lies in combining real-time tracking of multiple asset types (crypto, stocks, NFTs, fiat) with instant trading capabilities. The business model likely includes monetization through ChangeNOW's exchange transactions and related products. Target customers are retail investors and traders interested in diversified portfolio management. The company demonstrates growth potential through its ecosystem of related products and active social media presence. Strategic partnerships with ChangeNOW and app store distribution channels support market reach and user acquisition.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and mention of AES encryption for user data backups. However, the absence of explicit security headers, published security policies, and incident response contacts indicates gaps in security transparency and readiness. No vulnerabilities or exposed sensitive data were detected in the HTML content. Compliance with GDPR and other privacy regulations is limited due to missing privacy and cookie policies. The use of Google Tag Manager introduces moderate user tracking, which should be disclosed more clearly. Overall, the security posture is adequate but requires enhancements in policy publication, header implementation, and privacy compliance to meet best practices.

Recommendations

  1. Publish comprehensive privacy and cookie policies with clear GDPR compliance statements.
  2. Implement and disclose a formal security policy and incident response contact information.
  3. Add security headers such as Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-XSS-Protection.
  4. Enhance accessibility features to improve compliance with standards like WCAG.
  5. Increase transparency around data collection and retention practices related to analytics and tracking.

Contact details published on the site

Addresses
Legal name
CHN Group Limited
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
CHN Group Limited
Description
NOW Tracker is an app that allows users to monitor their crypto, stocks, and money live to achieve higher gains from their portfolio. It provides portfolio tracking, analysis, diversification, and integration with ChangeNOW for buying, selling, or exchanging assets.
Key services
Portfolio tracking of crypto, stocks, NFTs, and fiat, Real-time asset price tracking, Portfolio analysis with charts and statistics, Integration with ChangeNOW for instant asset exchange and purchase, Backup and restore with AES encryption
Content quality
good
Branding
consistent

Technology

Stack
React, Next.js, Google Tag Manager, WebP images, Slick Carousel, Swiper Carousel
Frameworks
Next.js
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • No sensitive data exposed in HTML
  • Use of AES encryption mentioned for backup files

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
poor

Advertising

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 and no blocking detected
  2. No explicit privacy, cookie, or terms of service policies found on the main page
  3. Contact information limited to a single company email in footer
  4. Strong integration with ChangeNOW ecosystem and related products
  5. Modern web technologies and responsive design used
  6. Security headers not explicitly visible in HTML content
  7. Use of Google Tag Manager for analytics and tracking
  8. No forms detected on the main page for data collection
  9. No explicit security or incident response policies published
Technical notes

Notes

The website is built on a modern React and Next.js framework, leveraging server-side rendering and static export for performance. It uses advanced image formats (WebP) and preloading techniques to optimize loading times. The integration of carousels (Swiper, Slick) enhances user interaction. Google Tag Manager is used for analytics, indicating a centralized tracking approach. The site is mobile responsive with good navigation clarity. However, no CMS or hosting provider details are evident, and security headers are missing, which could be a technical risk. Performance is moderate, with opportunities for further optimization in accessibility and SEO metadata completeness.
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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