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Security report for zivefirmy.cz

Databox s.r.o. · Other · Czech Republic

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

Živéfirmy.cz is the largest independent Czech business directory operated by Databox s.r.o., offering a comprehensive database of Czech companies with daily updates and verification. The platform targets marketing professionals, sales representatives, students, and the general public seeking reliable company information. It provides free access to company data and offers premium services such as enhanced company promotion and insolvency monitoring. Technically, the website uses a modern but slightly dated Bootstrap 3.3.7 framework, jQuery, and integrates Google Tag Manager and Facebook Pixel for analytics and marketing. The site is mobile-optimized with good navigation and content relevance. Security-wise, HTTPS is enforced, and cookie consent mechanisms are implemented, but security headers are not explicitly detected, suggesting room for improvement. The WHOIS data is missing, which raises some concerns about domain registration transparency, but the website content and business information appear professional and trustworthy. Overall, the site scores well on content quality, privacy compliance, and business credibility, with moderate technical and security posture scores.

Scanned

This is an earlier scan of zivefirmy.cz. 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';…

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Keep watching zivefirmy.cz

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
77
Security headers
40
Email security
85
DNS health
60
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

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 zivefirmy.cz, from OffSeq Breach.

Total records
199
Employees
0
Customers
199
Third parties
0
Weak passwords
11%

7 subdomains affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for zivefirmy.cz.

Select it in the checkout above.

Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Živéfirmy.cz holds a strong market position as the largest independent Czech company directory, serving a broad audience including businesses and consumers. Its business model combines free directory access with paid premium services that enhance company visibility and provide valuable monitoring tools. The platform's extensive categorization and regional filtering support targeted marketing efforts. The company benefits from trust indicators such as certifications and testimonials. The partnership with Databox s.r.o. adds credibility. The website's integration with major social media and analytics platforms supports effective marketing and user engagement. Growth potential lies in expanding premium offerings and improving technical infrastructure.

Security posture

The website demonstrates a basic to moderate security posture with HTTPS enforced and cookie consent implemented, aligning with GDPR requirements. However, the absence of explicit security headers like Content Security Policy, HSTS, and X-Frame-Options reduces defense-in-depth. The login system supports OAuth providers, enhancing secure authentication options. No incident response or vulnerability disclosure information is found, indicating a gap in transparency. The missing WHOIS data is a concern for domain legitimacy and trust. Overall, the security posture is adequate for a business directory but could be strengthened by implementing recommended headers, publishing security policies, and improving domain registration transparency.

Recommendations

  1. Implement HTTP security headers such as Content Security Policy, HSTS, X-Frame-Options, and X-XSS-Protection to enhance security.
  2. Publish a clear security policy and vulnerability disclosure program to improve transparency and incident response readiness.
  3. Verify and update WHOIS domain registration information to improve domain trustworthiness and legitimacy.
  4. Enhance accessibility features to meet compliance standards and improve user experience for all visitors.
  5. Regularly audit third-party scripts and dependencies to mitigate risks from vulnerable libraries.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Databox s.r.o.
Description
Živé firmy v České republice, největší nezávislý katalog českých firem s rozsáhlou databází a možností vyhledávání firem podle názvu, činnosti a lokality.
Key services
Company listings, Premium company promotion packages, Insolvency monitoring service, Company data verification, Search by company name, activity, and location
Content quality
good
Branding
consistent

Technology

Stack
Bootstrap 3.3.7, jQuery 3.3.1, FontAwesome, Select2, Google Fonts (Rajdhani), Google Tag Manager, Facebook Pixel
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
70/100
Good practices seen
  • HTTPS enforced (implied by canonical URL https://)
  • Cookie consent mechanism implemented
  • Secure login form with OAuth options

Analytics and tracking

Services
Google Analytics (via GTM), Facebook Pixel
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Google Analytics (via GTM), Facebook Pixel
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 challenge.
  2. Content is in Czech language targeting Czech companies and users.
  3. Comprehensive cookie consent and GDPR compliance mechanisms are implemented.
  4. Multiple OAuth login options available (Facebook, Google, Microsoft, Email).
  5. No explicit security.txt or incident response contact found.
  6. WHOIS data is missing, which is unusual and reduces domain trust.
  7. Website uses modern but somewhat dated Bootstrap 3.3.7 framework.
  8. Good use of external analytics and marketing tools with consent.
  9. No adult or questionable content detected.
  10. Contact information is clearly provided with phone and email.
Technical notes

Notes

The website uses a stable but older version of Bootstrap (3.3.7) and jQuery (3.3.1), which are widely supported but may lack some modern features and security improvements. Integration with Google Fonts, FontAwesome, Select2, Google Tag Manager, and Facebook Pixel indicates a mature marketing and analytics setup. The site is mobile-optimized and uses responsive design principles. Performance is moderate, with no explicit indicators of slow loading but some reliance on external resources. No CMS is explicitly detected, suggesting a custom or proprietary platform. Technical debt may exist due to older frameworks, and modernization could improve performance and security. The site lacks explicit security headers and advanced accessibility features, representing areas for technical improvement.
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. 67/100Medium28 findingsView report
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