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Security report for dym.fyi

Technology · N/a

High risk. 9 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

48/100

Risk levelHigh

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

Dym.Fyi is a blockchain explorer website focused on the Dymension ecosystem, which operates on IBC and eIBC protocols. The site provides blockchain exploration, search, and analytics services targeted at blockchain and cryptocurrency users. The website is built using modern web technologies such as React, Next.js, and Material UI, indicating a contemporary technical infrastructure. The content is accessible without any WAF or security challenges, and the design quality and user experience are good, with mobile optimization and SEO practices in place. However, the site lacks visible privacy, cookie, and terms of service policies, as well as explicit contact information, which impacts its privacy compliance and business credibility scores. The WHOIS data is privacy protected, which is common in the blockchain space, but limits the ability to verify registrant details. Security headers are not detected, and SSL configuration details are unknown, suggesting room for improvement in security posture. Overall, the site appears legitimate and professional but would benefit from enhanced transparency and security best practices.

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

9 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 dym.fyi

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.

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
52
Security headers
15
Email security
70
DNS health
75
Network security
40
GDPR outside view
35
Average
48

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 dym.fyi, from OffSeq Breach.

No leaked records found

Breach holds no records for dym.fyi 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 website serves a niche market within the blockchain industry, providing tools for exploring the Dymension blockchain ecosystem. Its business model likely revolves around offering blockchain data access and analytics to developers, traders, and enthusiasts. The lack of explicit business contact details and policies suggests a lean operation or a focus on technical users familiar with blockchain ecosystems. The site links to multiple blockchain-related domains and token contracts, indicating integration with various blockchain assets and networks. There is no evidence of advertising or affiliate programs, implying a focus on organic user engagement. The project appears to be small-sized with a technology-centric approach, targeting users interested in blockchain data and analytics.

Security posture

The security posture of the website is moderate but has notable gaps. HTTPS is presumably enabled given the URL scheme, but no explicit security headers such as Content-Security-Policy or Strict-Transport-Security are detected in the provided data. There is no evidence of exposed sensitive data or vulnerable libraries, but the absence of security policies and incident response contacts reduces overall security maturity. The site does not display privacy or cookie consent mechanisms, which is a compliance risk under GDPR and similar regulations. Recommendations include implementing comprehensive security headers, publishing privacy and cookie policies, and providing clear contact channels for security incidents. Regular security audits and vulnerability assessments are advised to maintain and improve security posture.

Recommendations

  1. Implement and enforce security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  2. Publish comprehensive privacy and cookie policies with GDPR compliance details.
  3. Add clear contact information including support and security incident response channels.
  4. Conduct regular security audits and vulnerability scans to identify and remediate risks.
  5. Enhance transparency by providing terms of service and data protection officer contact details.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
Explore the Dymension eco-system. Runs on IBC and eIBC.
Key services
blockchain exploration, search, analytics
Content quality
good
Branding
consistent

Technology

Stack
React, Next.js, Material UI, Highcharts
Frameworks
Next.js, React
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
50/100

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is a blockchain explorer for the Dymension ecosystem
  2. Content is accessible and not blocked by WAF or security mechanisms
  3. No privacy, cookie, or terms of service policies found on the main page
  4. No contact emails or phone numbers explicitly provided
  5. Uses modern web technologies including React, Next.js, and Material UI
  6. No explicit security headers detected in provided data
  7. WHOIS data is privacy protected with no creation or expiry dates available
  8. No advertising or tracking scripts detected in the provided HTML snippet
  9. Content is safe and suitable for general audiences
Technical notes

Notes

The website is built on a modern React and Next.js framework with Material UI for styling and Highcharts for data visualization. The use of these technologies suggests a scalable and maintainable codebase. The site is mobile optimized and includes SEO-friendly meta tags and Open Graph data for social sharing. Hosting provider details are not explicitly found, and performance is moderate based on the complexity of scripts and assets loaded. Accessibility features are basic but present. There is no detected CMS, indicating a custom or static site generation approach. The technical stack is appropriate for a blockchain explorer but could benefit from enhanced security configurations and privacy compliance integrations.
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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