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Security report for mvmnext.hu

MVM Next · Energy · Hungary

Medium risk. 8 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 Next is a prominent Hungarian energy company specializing in electricity and natural gas supply and distribution. The company operates multiple subsidiaries responsible for various aspects of energy delivery, including gas and electricity distribution, public lighting, and district heating. The website serves both residential and business customers, offering online services such as billing, customer support, and energy-related products like solar panels and insurance. The company maintains a strong market position as a major national utility provider in Hungary.

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

8 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 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 mvmnext.hu

This scan found 21 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
90
DNS health
80
Network security
100
GDPR outside view
10
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 targets a broad customer base including residential consumers and business clients, leveraging a diversified portfolio of energy services and related products. Its partnerships and subsidiaries extend its reach into specialized areas such as public lighting and mobility services. The business model focuses on integrated energy solutions with an emphasis on digital customer engagement through online portals. The presence of multiple official domains and social media channels indicates a mature and well-established corporate ecosystem.

Security posture

The website enforces HTTPS and implements a comprehensive cookie consent mechanism aligned with GDPR requirements. It uses reputable analytics tools like Google Tag Manager and Hotjar with user consent management. However, the absence of explicit security headers and published security or incident response policies suggests room for improvement. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The security posture is solid but could benefit from enhanced transparency and technical hardening.

Recommendations

  1. Implement standard security headers such as Content-Security-Policy, X-Frame-Options, and X-XSS-Protection to improve defense against common web attacks.
  2. Publish a clear security policy and incident response plan accessible to users and stakeholders.
  3. Add a vulnerability disclosure policy or security.txt file to encourage responsible reporting of security issues.
  4. Enhance mobile responsiveness and accessibility features to improve user experience and compliance.
  5. Provide clear and accessible contact information including support emails and phone numbers on the main website.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
MVM Next
Description
MVM Next is a Hungarian energy company providing electricity and natural gas services, including distribution and retail. It offers online customer service portals, billing, and energy-related products such as solar panels and insurance.
Key services
Electricity supply, Natural gas supply, Online customer service, Energy-related insurance, Solar panel solutions, Public lighting services
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Google Tag Manager, Hotjar, ASP.NET WebForms, Fancybox, Flexslider
Frameworks
ASP.NET
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with granular options
  • No exposed sensitive data in HTML
  • Use of Google Tag Manager with consent management

Analytics and tracking

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

Advertising

Tracking pixels
Hotjar
Marketing tools
Hotjar
Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed and maintained by a major Hungarian energy company.
  2. Comprehensive cookie consent mechanism is implemented with granular user options.
  3. Multiple official social media channels linked.
  4. No direct contact emails or phone numbers found on the landing page; likely available on subpages.
  5. No explicit terms of service page detected on the landing page.
  6. Use of ASP.NET WebForms technology indicates legacy platform but functional.
  7. No security.txt or vulnerability disclosure policy found.
  8. No explicit security or incident response policy published.
  9. Website uses HTTPS with no visible mixed content.
  10. No suspicious or malicious content detected.
Technical notes

Notes

The website is built on ASP.NET WebForms with a mix of modern JavaScript libraries such as jQuery, Flexslider, and Fancybox. It integrates Google Tag Manager and Hotjar for analytics and user behavior tracking. The site demonstrates moderate performance and basic mobile optimization. SEO and accessibility features are present but could be improved. The technical infrastructure is stable but shows signs of legacy technology usage, suggesting potential modernization opportunities to enhance performance and maintainability.
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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