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Security report for zentiva.es

Zentiva Group, a.s. · Healthcare · Spain

Medium risk. 6 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

71/100

Risk levelMedium

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

Zentiva Group, a.s. operates a professional and comprehensive pharmaceutical website focused on providing affordable healthcare and pharmaceutical products across multiple countries, primarily in Europe. The company emphasizes innovation, manufacturing, and sustainability in its business model, targeting a broad audience including healthcare professionals and the general public. The website is well-structured, multilingual, and links to numerous country-specific subsidiaries, reflecting a large multinational presence. Technically, the site uses a modern technology stack including jQuery, Google Tag Manager, Cookiebot for consent management, and other JavaScript libraries to enhance user experience and analytics. The site is mobile-optimized, accessible, and SEO-friendly, though some security headers are not explicitly detected. HTTPS is enforced, and cookie consent mechanisms are implemented, indicating good privacy compliance. Security posture is solid with no critical vulnerabilities detected in the content. However, the absence of explicit security policies, incident response contacts, and vulnerability disclosure mechanisms suggests room for improvement in transparency and security maturity. The WHOIS data is unavailable due to query restrictions, but the domain and website content are consistent with a legitimate, established pharmaceutical company. Overall, the website presents a trustworthy, professional front with good compliance and technical standards, suitable for its industry and audience.

Scanned

NIS2 and GDPR posture

GDPR outside view
40/ 100 · High
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

6 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

      Third-party services without privacy policy

      Detected services: Google Analytics, LinkedIn, YouTube, Cloudflare, Google APIs

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

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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';…

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

Keep watching zentiva.es

This scan found 18 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.

Daily monitoring

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
82
Security headers
70
Email security
60
DNS health
75
Network security
100
GDPR outside view
40
Average
71

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 zentiva.es, from OffSeq Breach.

No leaked records found

Breach holds no records for zentiva.es right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

Zentiva is positioned as a significant player in the European pharmaceutical market, focusing on generic and branded medicines with a strong emphasis on sustainability and healthcare accessibility. The business model revolves around pharmaceutical development, manufacturing, and distribution, supported by a network of subsidiaries across Europe and beyond. The company leverages partnerships and memberships in industry initiatives, enhancing its market credibility. The website content and linked domains reflect a mature, well-established organization with a clear growth and sustainability strategy. Revenue streams likely include pharmaceutical sales and partnerships. The target customers include healthcare providers, partners, and patients seeking affordable medicines. The presence of multiple country-specific sites indicates a decentralized but coordinated operational model.

Security posture

The website demonstrates a good security posture with HTTPS enforced and cookie consent implemented, aligning with GDPR requirements. The use of Google Tag Manager and Cookiebot indicates controlled data collection and user consent management. However, the absence of security headers such as Content-Security-Policy, X-Frame-Options, and others reduces defense-in-depth. No incident response or security contact information is published, which is a gap in transparency and readiness. No vulnerability disclosure or security.txt file is found, limiting external security collaboration. No exposed sensitive data or vulnerable libraries are detected in the HTML content. Overall, the security maturity is moderate with opportunities for enhancement in policy transparency and technical controls.

Recommendations

  1. Implement and publish a comprehensive security policy including incident response contacts.
  2. Add security headers like Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection.
  3. Create and maintain a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  4. Regularly audit and update third-party libraries to mitigate potential vulnerabilities.
  5. Enhance transparency by providing data retention policies and detailed privacy compliance information.

Contact details published on the site

Addresses
Legal name
Zentiva Group, a.s.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Zentiva Group, a.s.
Description
Zentiva is a pharmaceutical company focused on providing health and wellbeing products, ensuring affordable healthcare access to over 100 million people, and acting sustainably.
Key services
Pharmaceutical product development, Manufacturing, Healthcare access facilitation, Sustainability initiatives
Content quality
good
Branding
consistent

Technology

Stack
jQuery 2.2.4, Google Tag Manager, Cookiebot, Modernizr, Select2, Slick Carousel
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent implemented
  • External link warning modal

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Cookiebot
Marketing tools
Cookiebot
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 rich content in Spanish.
  2. No WHOIS data available due to query restrictions.
  3. Strong GDPR and cookie compliance observed.
  4. Multiple international subsidiary domains linked.
  5. No explicit security policy or incident response info found.
  6. No security.txt or vulnerability disclosure found.
  7. Use of modern JS libraries and Google Tag Manager for analytics.
  8. No adult or questionable content detected.
  9. External links to social media and partner country sites are present.
  10. No obvious security headers detected in HTML source.
Technical notes

Notes

The website uses a modern and widely supported technology stack including jQuery 2.2.4, Google Tag Manager for analytics, Cookiebot for cookie consent management, Modernizr for feature detection, Select2 for enhanced select boxes, and Slick Carousel for UI components. The site is responsive and optimized for mobile devices with good accessibility features such as skip links and ARIA roles. SEO is supported by proper meta tags, Open Graph tags, and canonical links. The site loads asynchronously scripts to improve performance. However, no CMS or hosting provider information is explicitly detected. Performance is moderate, with potential improvements in caching and resource optimization. The technical implementation supports a professional user experience but could benefit from enhanced security headers and updated libraries.
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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