Skip to main content

Security report for aero.cz

AERO Vodochody AEROSPACE a.s. · Transportation · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

57/100

Risk levelMedium

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

AERO Vodochody AEROSPACE a.s. is a well-established aerospace manufacturer specializing in the development and production of military jet aircraft, with a history spanning over 100 years. The company supports pilot training globally and offers customer services including maintenance and industrial cooperation. Their market position is strong in the subsonic jet trainer segment, with a large installed base and ongoing production of advanced aircraft such as the L-39 Skyfox. The website reflects a mature digital presence with professional design, SEO optimization, and compliance with cookie consent regulations. Technically, the site uses WordPress CMS with modern JavaScript libraries and integrates Google Analytics and Tag Manager for tracking. Security posture is good with HTTPS and reCAPTCHA protections, though additional security headers and explicit security policies could enhance trust. The absence of WHOIS data is a concern for domain registration transparency but does not detract from the professional business presentation. Overall, the site is accessible, content-rich, and trustworthy for its target audience in aerospace and defense sectors.

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

8 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, Facebook, Twitter, LinkedIn, YouTube, Cloudflare

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

  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 aero.cz

This scan found 20 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.

Billed monthly to your card. Cancel anytime. The full timeline opens with your unlock code.

Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
  • Email delivery with an unlock code
  • Lifetime access to this report

Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
50
Email security
75
DNS health
85
Network security
20
GDPR outside view
40
Average
57

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

The company operates primarily in the transportation and manufacturing sectors, focusing on military aviation. It targets defense organizations, pilot training centers, and aerospace partners worldwide. The business model includes aircraft manufacturing, customer support, and industrial cooperation with major aerospace firms. The company leverages its century-long heritage and extensive production volume as competitive advantages. Partnerships with recognized aerospace associations and presence on multiple social media platforms support brand visibility and recruitment efforts. The website content and news updates indicate active engagement with customers and industry events, signaling growth and market relevance.

Security posture

The website demonstrates a moderate to high security maturity level with enforced HTTPS, use of Google reCAPTCHA on forms, and a comprehensive cookie consent mechanism that aligns with GDPR requirements. However, the lack of visible security headers such as Content-Security-Policy and absence of a published security policy or incident response contact reduce the overall security transparency. No vulnerabilities or exposed sensitive data were detected in the HTML content. The site would benefit from publishing a security.txt file and providing explicit security contact information to improve incident response readiness and user trust.

Recommendations

  1. Implement and configure security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to enhance protection against common web attacks.
  2. Publish a dedicated security policy page and provide clear incident response contact channels such as security@ or abuse@ email addresses.
  3. Add a security.txt file to facilitate vulnerability disclosure and improve communication with security researchers.
  4. Enhance accessibility features to meet WCAG standards for improved user experience and compliance.
  5. Include explicit company contact information such as emails and phone numbers on the website to improve business credibility and user trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
AERO Vodochody AEROSPACE a.s.
Description
Již více než 100 let podporujeme ty nejlepší piloty z celého světa. Naše letouny jsou pilířem leteckého výcviku již páté generaci stíhacích pilotů.
Key services
development and manufacturing of military jet aircraft, customer service and maintenance, industrial cooperation and aerospace component production, airport operations at Vodochody
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, Yoast SEO plugin, Google Tag Manager, Google reCAPTCHA, GSAP animation library, jQuery, Contact Form 7, Fuse Social Floating Sidebar
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Google reCAPTCHA on forms
  • Cookie consent mechanism with granular categories
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and content-rich with clear business focus on aerospace manufacturing.
  2. No WHOIS data available, which reduces trust in domain registration transparency.
  3. Cookie consent and privacy mechanisms are implemented with detailed user options.
  4. No explicit contact emails or phone numbers found on the homepage or footer.
  5. Social media presence is strong with official accounts on Facebook, Twitter, LinkedIn, Instagram, and YouTube.
  6. No security.txt or explicit security policy pages detected.
  7. No forms with visible input fields for contact or data collection found in the main HTML content.
  8. Website uses modern JavaScript libraries and WordPress CMS with SEO optimizations.
  9. No WAF or blocking mechanisms detected; site fully accessible.
Technical notes

Notes

The website is built on WordPress CMS with a modern tech stack including GSAP for animations, Google Tag Manager for analytics, and Contact Form 7 for form management. The site loads multiple external scripts and stylesheets from trusted CDNs, ensuring performance and reliability. Mobile optimization is good with responsive design and device detection scripts. SEO is enhanced by Yoast SEO plugin and proper meta tags including Open Graph and JSON-LD structured data. Performance is moderate, with potential improvements in caching and script optimization. No major technical debt or deprecated libraries were detected. The site lacks explicit hosting provider information and could benefit from enhanced 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

Reviews of this site

Share your experience with aero.cz. Every review is verified by email and published after moderation.

Overall rating
Select a rating
4000 characters remaining

We’ll email you to confirm your review and keep your details private.

Community rating

No published reviews yet. Be the first to review aero.cz.

Feedback on this report

Rate this report, add an optional comment, and tell us if you want a security specialist to follow up.

Overall report quality
Select a rating
2000 characters remaining

We only use your feedback to improve Guard reports. Contact details are never shared.