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Security report for mvmotthonplusz.hu

MVM Otthon Plusz Zrt. · Energy · Hungary

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

65/100

Risk levelMedium

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

MVM Otthon Plusz Zrt. is a Hungarian energy sector company, fully owned by MVM Zrt., focusing on energy efficiency services and insurance product brokerage for residential customers. The website reflects a professional corporate presence with clear business descriptions and links to partner insurance and energy efficiency sites. The technical infrastructure is based on ASP.NET WebForms and Sense/Net ECM CMS, with modern JavaScript libraries and frameworks ensuring a responsive and user-friendly experience. Security posture is solid with HTTPS enforced and cookie consent implemented, though explicit security headers and policies are absent. Overall, the site is trustworthy and well-aligned with its business objectives.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 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

7 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 Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook

      What to do: Document all third-party data sharing in your privacy policy

  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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

Need hands-on remediation? Email guard@offseq.com

Keep watching mvmotthonplusz.hu

This scan found 22 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.

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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
60
Email security
85
DNS health
75
Network security
100
GDPR outside view
25
Average
65

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 operates as a subsidiary of MVM Zrt., targeting residential customers with energy efficiency solutions and insurance products. It leverages partnerships with dedicated insurance and energy service domains, indicating a collaborative ecosystem. The business model centers on supporting government energy efficiency goals and providing value-added insurance services. The domain age and WHOIS data support legitimacy and consistent corporate identity. The website content and structure suggest a medium-sized enterprise with a clear market position within Hungary's energy sector.

Security posture

The website enforces HTTPS and employs cookie consent mechanisms aligned with GDPR. However, it lacks explicit security headers such as Content Security Policy or HSTS, and no public security or incident response policies are found. No vulnerabilities or exposed sensitive data were detected in the HTML content. The use of multiple third-party tracking and advertising scripts is managed with user consent, reflecting a moderate privacy compliance level. The absence of a vulnerability disclosure policy or security.txt file indicates room for improvement in transparency and security maturity.

Recommendations

  1. Implement standard security headers (CSP, HSTS, X-Frame-Options) to enhance protection against common web attacks.
  2. Publish a dedicated security policy and incident response contact information to improve transparency and trust.
  3. Establish a vulnerability disclosure program or security.txt file to encourage responsible reporting of security issues.
  4. Enhance accessibility features to improve compliance and user experience for all visitors.
  5. Regularly review and update third-party scripts to mitigate risks from external dependencies.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
MVM Otthon Plusz Zrt.
Description
Az MVM Otthon Plusz Zrt. az MVM Zrt. 100%-os tulajdonú leányvállalata, amely energiahatékonysági célú szolgáltatásokat és termékeket kínál lakossági ügyfelek számára, továbbá biztosítási szolgáltatásokat közvetít az MVM Csoport lakossági áram- és gázszolgáltatással rendelkező ügyfelei számára.
Key services
energiahatékonysági szolgáltatások, biztosítási szolgáltatások közvetítése
Content quality
good
Branding
consistent

Technology

Stack
jQuery, jQuery UI, Bootstrap, Modernizr, Moment.js, Sense/Net ECM
Frameworks
ASP.NET WebForms
Platforms
Windows Server (implied by ASP.NET), Sense/Net ECM platform
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML
  • Secure form submission via ASP.NET postback

Analytics and tracking

Services
Google Analytics, Hotjar
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Adform
Tracking pixels
Facebook Pixel, Hotjar
Marketing tools
Hotjar
Transparency
good

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 professionally presented and relevant to energy and insurance sectors.
  3. Cookie consent mechanism is implemented with detailed user options.
  4. No explicit privacy policy page on the same domain but linked to a corporate group privacy page.
  5. No visible phone numbers or physical addresses on the analyzed page.
  6. Use of multiple third-party analytics and advertising scripts with user consent.
  7. No explicit security policy or incident response information found.
  8. No vulnerability disclosure or security.txt file detected.
  9. Website uses Sense/Net ECM CMS and ASP.NET WebForms technology stack.
Technical notes

Notes

The website uses a mature technology stack including ASP.NET WebForms and Sense/Net ECM CMS, supported by popular JavaScript libraries like jQuery, Bootstrap, and Modernizr. The site is mobile responsive and SEO optimized with appropriate meta tags and Open Graph data. Performance is moderate, with some reliance on external scripts for analytics and advertising. The technical implementation is solid but could benefit from modern security enhancements and improved accessibility compliance. Hosting details are not explicit but likely aligned with enterprise-grade infrastructure given the corporate nature.
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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