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Security report for liberecke-dny.cz

SYMMA, spol. s r.o. · Healthcare · Czech Republic

Medium risk. 9 critical or high findings in GDPR outside view, Security headers and 2 other checks.

Security score

60/100

Risk levelMedium

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

The website www.liberecke-dny.cz serves as the official platform for the "Liberecké dny urgentní a intenzivní medicíny 2025" medical congress, organized by SYMMA, spol. s r.o. in cooperation with regional medical institutions in the Czech Republic. It targets healthcare professionals specializing in urgent and intensive medicine, offering a comprehensive program including workshops, lectures, and networking events. The site provides detailed event information, registration links, and partner acknowledgments, positioning itself as a regional leader in medical event organization. Technically, the website employs a modern frontend stack including Bootstrap, jQuery, and FontAwesome, ensuring a responsive and user-friendly interface. However, mobile optimization and accessibility are basic, and no CMS or hosting details are evident. The site lacks advanced analytics or tracking scripts, indicating minimal user tracking and a focus on content delivery. From a security perspective, the site lacks visible security headers and privacy/cookie policies, which are critical for GDPR compliance and user trust. The WHOIS data is unavailable, raising concerns about domain legitimacy and transparency. No forms are embedded on the site; registration is handled externally, reducing direct data collection risks but also limiting control over user data. Overall, the website is professionally designed and content-rich, serving its business purpose well. However, improvements in security posture, privacy compliance, and domain transparency are recommended to enhance trust and regulatory adherence.

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

9 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

  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"

    • 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 liberecke-dny.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
67
Security headers
30
Email security
65
DNS health
85
Network security
100
GDPR outside view
10
Average
60

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 liberecke-dny.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for liberecke-dny.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

SYMMA, spol. s r.o. operates as an event organizer specializing in medical congresses within the healthcare and education sectors in the Czech Republic. The company leverages partnerships with regional hospitals and universities to deliver specialized training and networking opportunities for medical professionals. Their business model centers on paid registrations for workshops and conferences, supplemented by sponsorships from medical suppliers and service providers. The presence of multiple partner domains indicates a collaborative ecosystem supporting the event. The company targets a niche market of urgent and intensive care practitioners, positioning itself as a key regional player with potential for growth through expanded offerings and digital presence.

Security posture

The website demonstrates a moderate security maturity level. While no critical vulnerabilities or exposed sensitive data were detected, the absence of security headers and privacy policies indicates gaps in best practices and regulatory compliance. The lack of WHOIS data transparency further reduces trustworthiness. No incident response or vulnerability disclosure information is provided, limiting preparedness for security events. The external handling of registration reduces direct exposure but also limits control over user data security. Overall, the site would benefit from implementing standard security headers, publishing privacy and cookie policies, and improving domain registration transparency to strengthen its security posture.

Recommendations

  1. Implement comprehensive privacy and cookie policies to ensure GDPR compliance and user trust.
  2. Add standard security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  3. Verify and publish WHOIS domain registration details to improve transparency and legitimacy.
  4. Include incident response and vulnerability disclosure contacts to enhance security readiness.
  5. Improve mobile optimization and accessibility to broaden user reach and compliance.

Contact details published on the site

Addresses
Legal name
SYMMA, spol. s r.o.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
SYMMA, spol. s r.o.
Description
The website promotes the 2nd annual congress "Liberecké dny urgentní a intenzivní medicíny 2025" focused on urgent and intensive medicine, organized by Krajská nemocnice Liberec, Zdravotnická záchranná služba Libereckého kraje, and Technická univerzita v Liberci. It targets medical professionals including doctors and non-medical healthcare workers, offering workshops, lectures, and networking opportunities.
Key services
Medical congress organization, Workshops on urgent and intensive medicine, Networking and professional development events
Content quality
good
Branding
consistent

Technology

Stack
Bootstrap, jQuery, FontAwesome, Google Fonts
Frameworks
Bootstrap
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
60/100
Good practices seen
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website is a professional event site for a medical congress in Czech Republic.
  2. No privacy or cookie policies found, which is a compliance gap.
  3. WHOIS data is missing, which is a concern for domain legitimacy.
  4. No security headers detected; HTTPS status unknown.
  5. No analytics or tracking scripts detected, indicating minimal user tracking.
  6. Contact information is clearly provided with company emails and phone numbers.
  7. Multiple external links to partner and related medical organizations.
  8. Website uses standard modern frontend technologies (Bootstrap, jQuery).
  9. No forms detected in the HTML content; registration handled on external domain.
  10. No social media links found on the site.
Technical notes

Notes

The website uses a standard modern frontend technology stack with Bootstrap for responsive design, jQuery for scripting, and FontAwesome for icons. Google Fonts are used for typography. The site does not appear to use a CMS, suggesting a custom or static site approach. Performance is moderate with no explicit optimization indicators. Accessibility features are basic, and SEO optimization is minimal with limited meta descriptions and no structured data. No analytics or tracking scripts were detected, indicating minimal data collection. The site lacks security headers and HTTPS status is unknown from the provided data, representing technical risks. Overall, the infrastructure is functional but could benefit from modernization and enhanced security and compliance features.
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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