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Security report for mfgt.hu

Magyar Földgáztároló Zrt. · Energy · Hungary

Medium risk. 9 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

62/100

Risk levelMedium

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

Magyar Földgáztároló Zrt. is Hungary's largest commercial underground natural gas storage company, operating four storage facilities with significant capacity. The company plays a critical role in ensuring the country's winter gas supply and aims to strengthen Hungary's position in the Central European energy market. The website reflects a professional corporate presence with clear navigation, regulatory information, and customer engagement features such as newsletter subscription. Technically, the site uses standard web technologies including Bootstrap and jQuery, with Google Analytics for visitor tracking. Security practices include HTTPS and cookie consent mechanisms, though explicit security headers and incident response policies are not evident. Overall, the site is well-maintained, trustworthy, and compliant with GDPR requirements.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 100 · Critical
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. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • 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

    • 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

  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 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';…

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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
47
Security headers
70
Email security
62
DNS health
85
Network security
100
GDPR outside view
10
Average
62

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

The company holds a strong market position as a key energy infrastructure provider in Hungary, affiliated with the MVM Group. Its business model centers on commercial gas storage services, capacity auctions, and regulatory compliance. The website targets energy sector stakeholders, customers, and regulatory bodies, providing detailed service descriptions and data transparency. The presence of a newsletter and detailed legal documents indicates a mature communication strategy. Partnerships with MVM and related domains reinforce its credibility and operational ecosystem.

Security posture

The website demonstrates a moderate security posture with HTTPS usage and cookie consent compliance. However, the absence of visible security headers such as CSP or HSTS and lack of explicit security or incident response policies suggest areas for improvement. Form inputs include validation, but no advanced protections like nonce or CSP are evident. No vulnerabilities or exposed sensitive data were detected in the provided content. Enhancing security headers and publishing incident response information would strengthen the security maturity.

Recommendations

  1. Implement and enforce security headers including Content Security Policy (CSP), HTTP Strict Transport Security (HSTS), and X-Frame-Options.
  2. Publish a dedicated security policy and incident response page to improve transparency and readiness.
  3. Conduct regular security audits of third-party scripts and dependencies to mitigate vulnerabilities.
  4. Enhance accessibility features to meet higher compliance standards and improve user experience.
  5. Maintain and update privacy and cookie policies regularly to ensure ongoing GDPR compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Magyar Földgáztároló Zrt.
Description
Magyarország legnagyobb kereskedelmi földgáztároló vállalataként négy földalatti gáztároló létesítményt üzemeltet, összesen 4,43 milliárd m3 mobilgáz-kapacitással és 49,8 millió m3 napi kitárolási kapacitással. Fő célja a téli gázellátás hosszú távú biztosítása és a közép-európai régióban központi szerep betöltése.
Key services
Underground gas storage, Capacity auctions, Customer services, Data publication, Regulatory compliance
Content quality
good
Branding
consistent

Technology

Stack
jQuery 3.6.0, Bootstrap CSS and JS, Google Analytics (gtag.js), Custom JavaScript for menu and form handling
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
65/100
Good practices seen
  • HTTPS usage implied by URLs
  • Form input validation with custom messages
  • Cookie consent mechanism implemented

Analytics and tracking

Services
Google Analytics, Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is primarily in Hungarian with some English language option.
  3. Strong affiliation with MVM Group, a major Hungarian energy company.
  4. Comprehensive navigation structure with multiple service and regulatory pages.
  5. Newsletter subscription form collects personal data with explicit consent and links to privacy policy.
  6. Use of Google Analytics and Tag Manager for visitor tracking.
  7. Cookie consent banner implemented with detailed cookie information.
  8. No explicit security or incident response policies found on the site.
  9. No phone numbers or physical addresses explicitly listed in the main content or footer.
  10. No social media links detected in the provided HTML content.
Technical notes

Notes

The website uses a conventional tech stack with Bootstrap and jQuery, ensuring responsive design and moderate performance. Google Analytics and Tag Manager are integrated for analytics. The site lacks a detected CMS, suggesting a custom or static implementation. Performance is moderate with room for optimization. Accessibility is basic, and SEO practices are present but could be enhanced. No hosting provider or infrastructure details were identified. Overall, the technical implementation supports the business needs but could benefit from modernization and security hardening.
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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