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Security report for btl-kariera.cz

BTL · Healthcare · Czech Republic

Medium risk. 5 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

59/100

Risk levelMedium

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

BTL is a Czech-based company specializing in the development and manufacturing of advanced medical technologies, including devices for cardiology, physiotherapy, and aesthetic medicine. The company operates globally with over 80 branches worldwide and positions itself as a leader in physiotherapy device manufacturing. Their website focuses on career opportunities, showcasing innovation and a strong presence in the healthcare technology sector. Technically, the website uses modern web technologies such as Ruby on Rails, Google Tag Manager, and YouTube integrations, hosted on Wedos.net infrastructure. The site is well-optimized for SEO, mobile-friendly, and includes comprehensive privacy and cookie consent mechanisms, reflecting good digital maturity. Security posture is solid with HTTPS enforcement and CSRF protections, although explicit security headers are not confirmed. No critical vulnerabilities or blocking mechanisms were detected, and contact information is clearly provided. Overall, the website demonstrates a professional and trustworthy online presence aligned with the company's business goals.

Scanned

NIS2 and GDPR posture

GDPR outside view
45/ 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

5 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 Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  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 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';…

  3. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

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

Keep watching btl-kariera.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.

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
62
Security headers
60
Email security
70
DNS health
75
Network security
40
GDPR outside view
45
Average
59

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 btl-kariera.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for btl-kariera.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

BTL holds a strong market position as a leading manufacturer of medical devices, particularly in physiotherapy and cardiology. Their business model revolves around innovation-driven manufacturing and global sales, supported by clinical training and marketing services. The company targets healthcare professionals and job seekers interested in medical technology careers. Media coverage and testimonials from prominent medical experts enhance their credibility. The domain age and WHOIS data align with the company's growth trajectory, indicating legitimacy. The company maintains a broad international footprint with multiple localized domains and social media channels, supporting a global partnership ecosystem. Strategic observations include a focus on continuous innovation, employee growth, and leveraging digital channels for recruitment and brand building.

Security posture

The website exhibits a mature security posture with enforced HTTPS, use of CSRF tokens in forms, and a robust cookie consent mechanism compliant with GDPR and CCPA. Google Tag Manager and Analytics are used with consent-based activation, reflecting privacy-conscious tracking. No exposed sensitive data or vulnerable libraries were detected in the provided content. However, explicit security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security are not explicitly confirmed and should be verified. Incident response and security policy documents are not publicly available, representing an area for improvement. Overall, the security measures are adequate for the website's purpose but could be enhanced with formal policies and additional headers.

Recommendations

  1. Implement and explicitly declare security headers like CSP, X-Frame-Options, and HSTS to strengthen browser security.
  2. Publish a dedicated security policy and incident response contact information to improve transparency and preparedness.
  3. Conduct regular security audits and vulnerability scans, especially for third-party libraries and scripts.
  4. Enhance accessibility features to improve compliance and user experience for all visitors.
  5. Maintain and update privacy and cookie policies regularly to reflect evolving regulations and practices.

Contact details published on the site

Addresses
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
BTL
Description
BTL develops and manufactures advanced medical technologies including cardiology, physiotherapy, and aesthetic medicine devices. They operate globally with over 80 branches and emphasize innovation in healthcare technology.
Key services
Medical device development, Manufacturing, Sales and marketing, Clinical training
Content quality
good
Branding
consistent

Technology

Stack
YouTube iframe API, Google Tag Manager, CookieControl, jQuery, Swiper.js
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • Use of HTTPS
  • Cookie consent management
  • CSRF tokens in forms

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
CookieControl
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and content-rich
  2. Strong focus on career opportunities in medical technology
  3. Comprehensive cookie consent and privacy policy implementation
  4. Multiple media references and testimonials enhance trust
  5. No visible security or content blocking issues
  6. Contact information is clearly presented with multiple channels
  7. Use of modern web technologies and analytics tools
Technical notes

Notes

The website is built on a modern technology stack including Ruby on Rails, jQuery, Swiper.js, and integrates YouTube videos and Google Tag Manager for analytics and marketing. Hosting is provided by Wedos.net, a reputable Czech hosting provider. The site demonstrates good SEO practices with meta tags, Open Graph, and Twitter cards. Performance is moderate with some heavy media content but overall responsive design and mobile optimization are good. The use of cookie consent tools and CSRF tokens indicates attention to privacy and security. Technical debt appears low, but opportunities exist to improve accessibility and security header implementation. The infrastructure supports a professional and scalable online presence aligned with business needs.
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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