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Security report for eonkologie.cz

Klinická onkologie · Healthcare · Czech Republic

Medium risk. 10 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

53/100

Risk levelMedium

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

The website eonkologie.cz serves as an educational portal dedicated to oncology professionals in the Czech Republic. It functions as the official platform for the Klinická onkologie journal, affiliated with recognized Czech medical societies. The site provides access to oncology journals, recommended clinical procedures, and editorial system login for contributors. The business model centers on specialized healthcare education and professional journal dissemination, supported by partnerships with major pharmaceutical companies. The domain is well-established since 2008, reflecting a stable presence in the oncology education sector. Technically, the website employs basic HTML and CSS with Google Analytics for visitor tracking. The editorial system is hosted externally via Carecomm. The site shows moderate performance and basic mobile optimization but lacks advanced frameworks or CMS indicators. SEO and accessibility features are minimal but functional. No forms or direct data collection mechanisms are present on the homepage. From a security perspective, the site lacks visible security headers and does not disclose privacy or cookie policies, which is a compliance gap. HTTPS status is unknown from the provided data, and no incident response or security contact information is available. The use of Google Analytics indicates moderate user tracking without explicit consent mechanisms. No vulnerabilities or exposed sensitive data were detected in the HTML content. Overall, the website is a niche educational resource with moderate trustworthiness and basic technical implementation. Strategic improvements in privacy compliance, security posture, and user contact transparency would enhance its credibility and regulatory alignment.

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

10 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. 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 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 eonkologie.cz

This scan found 28 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

€25per month

  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

Email alerts on material changes and an exportable JSON history of every change.

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Full report

€39.90one-time

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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
42
Security headers
30
Email security
60
DNS health
75
Network security
100
GDPR outside view
10
Average
53

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 eonkologie.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for eonkologie.cz 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

eOnkologie.cz occupies a specialized niche in oncology education within the Czech healthcare sector. Its competitive advantage lies in official journal affiliation and partnerships with leading pharmaceutical companies, which bolster its authority and content quality. The business model is primarily informational and educational, targeting oncology professionals and researchers. Revenue streams likely include sponsorships and advertising from pharmaceutical partners. The partnership ecosystem is robust, linking to multiple pharma companies and editorial service providers. Growth indicators are stable domain age and consistent content focus. Strategic observations suggest potential for expanding digital services and improving compliance to strengthen market position.

Security posture

The current security maturity level is basic. The absence of privacy and cookie policies, lack of visible security headers, and unknown HTTPS status represent compliance and security gaps. No incident response or vulnerability disclosure mechanisms are evident. Data protection practices are minimal, with no clear GDPR compliance indicators. The use of Google Analytics without consent mechanisms suggests moderate privacy risk. No critical vulnerabilities or exposed sensitive data were found, but the site would benefit from implementing security best practices such as HTTPS enforcement, security headers, and transparent privacy documentation. Incident response readiness appears low due to missing contact channels.

Recommendations

  1. Implement and publish comprehensive privacy and cookie policies to ensure GDPR compliance.
  2. Enforce HTTPS with strong SSL/TLS configuration and add security headers like Content-Security-Policy and HSTS.
  3. Provide clear contact information including security incident response contacts.
  4. Add cookie consent mechanisms to comply with privacy regulations and improve user trust.
  5. Enhance mobile optimization and accessibility to improve user experience and SEO.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Klinická onkologie
Description
Vzdělávací portál určený pro odborníky v oblasti onkologie.
Key services
oncology educational content, official oncology journal access, recommended oncology procedures, editorial system access for journal
Content quality
basic
Branding
moderate

Technology

Stack
HTML5, CSS, Google Analytics
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
50/100
Good practices seen
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Transparency
basic

Site quality

Design
basic
User experience
basic
Content relevance
good
Navigation
basic
Professionalism
basic
Trustworthiness
moderate

Key observations

  1. Website is an oncology educational portal with official journal affiliation.
  2. No privacy, cookie, or terms of service policies found on the site.
  3. No contact emails, phone numbers, or physical addresses are provided on the homepage.
  4. Multiple external links to pharmaceutical companies and partner sites are present.
  5. Google Analytics is used for tracking without visible cookie consent mechanism.
  6. No visible security headers or HTTPS status provided; SSL configuration unknown.
  7. No forms or data collection fields detected on the homepage HTML.
  8. Content is in Czech language targeting oncology professionals.
  9. No adult or questionable content detected; content is safe.
  10. Basic website design and navigation with moderate trust indicators.
Technical notes

Notes

The website uses a simple technology stack with HTML5, CSS, and Google Analytics for tracking. The editorial system is externally hosted via Carecomm, indicating partial reliance on third-party platforms. Performance is moderate with basic mobile responsiveness and accessibility. The site lacks modern frameworks or CMS indicators, suggesting potential technical debt. SEO is basic with meta keywords and description but no advanced structured data or Open Graph tags. No forms or interactive elements are present on the homepage, limiting data collection risks but also user engagement. Opportunities exist to modernize the tech stack, improve performance, and enhance SEO and accessibility compliance.
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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