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Security report for czechoslovakgroup.com

Czechoslovak Group · Manufacturing · Czech Republic

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

70/100

Risk levelMedium

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

Czechoslovak Group (CSG) is a prominent industrial and technology conglomerate based in the Czech Republic, specializing in defence, aerospace, mobility, and manufacturing sectors. Established in 2015, CSG has positioned itself as a key player in the European defence industry with a diversified portfolio of subsidiaries and business projects. The company focuses on innovation, sustainable growth, and reinvestment of profits to maintain its competitive edge. The website reflects a professional and comprehensive digital presence, targeting investors, industry partners, and potential employees. Technically, the website leverages modern web technologies including React and Next.js, hosted with Cloudflare DNS and CDN services, and managed via Sanity CMS. It incorporates advanced analytics and tracking tools such as Google Analytics, Hotjar, and Facebook Pixel, balanced with GDPR-compliant cookie consent mechanisms. The site demonstrates excellent performance, mobile optimization, and accessibility standards. From a security perspective, the site enforces HTTPS with strong SSL configurations and includes essential security headers. While no critical vulnerabilities or exposed sensitive data were detected, the absence of a public security policy or vulnerability disclosure page suggests room for improvement in transparency and incident response readiness. The domain registration data aligns well with the business claims, enhancing trustworthiness. Overall, CSG's website presents a secure, compliant, and professionally managed digital platform that supports its business objectives and market positioning. Strategic recommendations include enabling DNSSEC, publishing security policies, and enhancing incident response contact channels to further strengthen security posture and stakeholder trust.

Scanned

This is an earlier scan of czechoslovakgroup.com. View the latest report

NIS2 and GDPR posture

GDPR outside view
50/ 100 · Medium
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. 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';…

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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 Consent Banner found

      GDPR requires explicit consent for non-essential cookies

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

    • High

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, Twitter, LinkedIn, YouTube

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

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

Keep watching czechoslovakgroup.com

This scan found 21 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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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
72
Security headers
30
Email security
85
DNS health
85
Network security
100
GDPR outside view
50
Average
70

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

Technical appendix

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

Business context

Business profile

CSG operates as a large industrial conglomerate with a focus on defence and related sectors, leveraging a diversified business model that includes manufacturing, aerospace, and mobility solutions. Its market position is strong in Europe with global outreach, supported by significant investments and partnerships. The company reinvests profits and finances growth through loans and bond issuances, indicating robust financial health. The website content and linked domains reveal a well-established partnership ecosystem and a clear strategic focus on innovation and sustainability. Target customers include governments, defence agencies, and industrial clients. Growth indicators include recent bond issuances and expansion into new markets. The company maintains a professional brand image with consistent messaging and trust signals such as ISO certifications and compliance programs.

Security posture

The website demonstrates a mature security posture with enforced HTTPS, strong SSL configuration, and implementation of key security headers like Content-Security-Policy and X-Frame-Options. Cookie consent mechanisms comply with GDPR, providing users granular control over tracking and data collection. No exposed credentials or sensitive data were found in the HTML content. The use of Cloudflare DNS and CDN adds a layer of protection against common web threats. However, the absence of a published security policy, incident response plan, or vulnerability disclosure program limits transparency and may impact stakeholder confidence. The site uses multiple third-party analytics and marketing scripts, which should be regularly audited for vulnerabilities. Overall, the security posture is strong but could benefit from enhanced communication of security policies and incident handling procedures.

Recommendations

  1. Enable DNSSEC to improve DNS security and prevent spoofing attacks.
  2. Publish a dedicated security policy and incident response page to increase transparency.
  3. Implement and publicize a vulnerability disclosure program or security.txt file.
  4. Add explicit security contact channels such as security@ or abuse@ email addresses.
  5. Regularly review and audit third-party scripts and tracking tools for security risks.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Czechoslovak Group
Description
Czechoslovak Group (CSG) is a global industrial and technology group based in Europe, focusing on defence, aerospace, mobility, and manufacturing sectors. It builds on the heritage of Czechoslovak industry and invests significantly in innovation and expansion.
Key services
Defence technology manufacturing, Aerospace solutions, Mobility and vehicle production, Business project investments
Content quality
excellent
Branding
consistent

Technology

Stack
React, Next.js, Cloudflare DNS, Sanity CMS, Smartlook, Google Tag Manager, Hotjar, Vimeo
Frameworks
Next.js
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with granular controls
  • No exposed sensitive data in HTML
  • Use of Cloudflare for DNS and security

Analytics and tracking

Services
Google Analytics, Hotjar
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Twitter Ads, Facebook Ads
Tracking pixels
LinkedIn Insight, Hotjar, Facebook Pixel
Marketing tools
Smartlook
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and well-structured
  2. Strong compliance with GDPR and cookie consent requirements
  3. Use of modern web technologies and analytics tools
  4. No security or content blocking detected
  5. Clear business focus on defence and industrial sectors
  6. Multiple subsidiary and partner domains linked
  7. No suspicious or malicious content found
Technical notes

Notes

The website is built on a modern technology stack featuring React and Next.js frameworks, supported by Sanity CMS for content management. Hosting and DNS services are provided by Cloudflare, ensuring fast content delivery and security features. The site loads quickly with optimized images and scripts, and it is fully responsive for mobile devices. SEO best practices are followed with appropriate meta tags and Open Graph data. Accessibility features are present but could be further enhanced. The use of multiple analytics and marketing tools indicates a mature digital marketing strategy. Technical risks are minimal, though reliance on third-party scripts requires ongoing vigilance. Overall, the technical infrastructure is robust, scalable, and aligned with industry standards.
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. 66/100Medium31 findingsView report
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