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Security report for bnk-fol.hu

BNK-FOL · Manufacturing · Hungary

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

Security score

51/100

Risk levelMedium

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

BNK-FOL is a Hungarian manufacturing company specializing in the production of construction waterproofing PVC foils since 2000. The company holds a strong market position as a leading supplier in Hungary and neighboring Central European countries including Germany, Slovakia, Czech Republic, and Poland. Their product portfolio includes pond liners, roof insulation foils, deep construction waterproofing, and vapor barriers, targeting construction companies, contractors, and industrial clients. The website reflects a professional business presence with clear service descriptions and partner references. Technically, the website is built on a modern stack including Yii Framework, Bootstrap, and jQuery, with integration of Google Analytics and Tag Manager for tracking. The site is mobile optimized and uses cookie consent mechanisms to comply with privacy regulations. Performance is moderate with good navigation and content structure. From a security perspective, the site enforces HTTPS and includes CSRF tokens, but lacks advanced security headers and explicit security policies or incident response contacts. No vulnerabilities or exposed sensitive data were detected. Privacy compliance is basic but present, with a privacy policy and cookie banner. Business credibility is strong with clear contact details, VAT number, and partner logos. Overall, BNK-FOL's website demonstrates a solid digital presence aligned with its business operations, with room for improvement in security policies and transparency to enhance trust and compliance.

Scanned

This is an earlier scan of bnk-fol.hu. View the latest report

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

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

  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 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';…

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

Keep watching bnk-fol.hu

This scan found 23 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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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
85
Security headers
20
Email security
70
DNS health
85
Network security
20
GDPR outside view
25
Average
51

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

BNK-FOL operates in the manufacturing sector focused on waterproofing foils for construction. Their competitive advantage lies in their long-standing market presence since 2000 and leadership in Central European markets. The business model combines product manufacturing with service-oriented installation support. Revenue streams likely include direct sales to construction firms and industrial clients. The target customers are construction companies, industrial sites requiring waterproofing solutions, and contractors. Growth indicators include recent news updates and active partner collaborations. The partnership ecosystem includes notable companies such as NSM s.r.o., K&F Global, and thyssenkrupp Plastics GmbH, indicating strong industry ties. Strategic observations suggest a focus on quality, durability, and regional market expansion.

Security posture

The website exhibits a moderate security maturity level with HTTPS enforced and CSRF protection implemented. However, it lacks comprehensive security headers such as Content-Security-Policy and X-Frame-Options, which could mitigate common web attacks. No incident response or security policy information is published, which limits transparency and preparedness perception. GDPR compliance is addressed through a privacy policy and cookie consent, but no data protection officer or vulnerability disclosure mechanisms are evident. The absence of exposed sensitive data and use of reputable third-party analytics reduce risk. Overall, the security posture is adequate for the business type but could be enhanced with formal policies and improved header configurations.

Recommendations

  1. Implement security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to strengthen web security.
  2. Publish a dedicated security policy and incident response contact information to improve transparency and readiness.
  3. Establish a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  4. Enhance privacy compliance by detailing data retention policies and appointing a Data Protection Officer if applicable.
  5. Regularly audit third-party scripts and dependencies to ensure no vulnerable libraries are used.

Contact details published on the site

Addresses
Legal name
BNK-FOL
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
BNK-FOL
Description
Társaságunk 2000-ben alakult építőipari szigetelő fóliák gyártására. Termékeink döntő része piacvezető gyártóként Németország, Szlovákia, Csehország, Lengyelország és Magyarországon értékesítjük. Az általunk gyártott PVC fóliával valamennyi pára, nedvesség és víz elleni szigetelés megoldható, kiválóan alkalmas kerti tavak, tűzívíz tározók szigetelésére.
Key services
Tófólia gyártás, Tetőszigetelő gyártás, Mélyépítő szigetelés gyártás, Medence szigetelés, Párazáró gyártás, Esztrich fólia gyártás
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Bootstrap, Google Analytics, Google Tag Manager, CookieConsent2, Owl Carousel, CubePortfolio, Magnific Popup, Google Maps API
Frameworks
Yii Framework (yii.js detected)
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • CSRF token meta tags present
  • Cookie consent banner implemented

Analytics and tracking

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

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 rich content
  2. Clear contact information and company details provided
  3. No visible security policy or incident response info
  4. Cookie consent implemented properly
  5. No terms of service found
  6. Good use of modern web technologies and analytics
  7. No suspicious or malicious content detected
Technical notes

Notes

The website is built using Yii Framework with frontend technologies including Bootstrap and jQuery, supplemented by plugins like Owl Carousel and CubePortfolio for UI enhancements. Google Analytics and Tag Manager are integrated for user tracking. The site is mobile responsive and uses cookie consent scripts to comply with privacy laws. Performance is moderate, with potential improvements in SEO and accessibility. No CMS is detected, indicating a custom or framework-based build. Hosting provider details are not disclosed. The technical stack is modern but could benefit from enhanced security configurations and performance optimizations.
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

Earlier scans of this domain

  1. 47/100High34 findingsView report
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