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Security report for ovladejsvujdum.cz

Teco a.s. · Technology · Czech Republic

Medium risk. 9 critical or high findings in GDPR outside view, Security headers and 3 other checks.

Security score

50/100

Risk levelMedium

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

Teco a.s. operates the website ovladejsvujdum.cz, promoting its Foxtrot smart home and building automation system. The company is a well-established Czech entity with a tradition dating back to 1919 and a strong international presence in over 70 countries. Their business model targets both residential and commercial customers, offering modular and flexible automation solutions with a focus on customer service. The website is professionally designed, content-rich, and consistent with the company's branding and market positioning. Technically, the website employs modern web technologies including Google reCAPTCHA, Google Tag Manager, and Mapy.cz APIs. It is mobile-optimized with good SEO and basic accessibility features. Hosting appears stable and performance is moderate. Privacy compliance is well addressed with a clear cookie consent mechanism and a comprehensive privacy policy, although no terms of service or explicit security policies are published. From a security perspective, the site uses HTTPS and includes bot protection via reCAPTCHA. However, it lacks visible security headers and incident response contact information. No vulnerabilities or exposed sensitive data were detected. The WHOIS data is consistent and transparent, supporting the legitimacy of the domain and business. Overall, the website presents a low-risk profile with good business credibility and privacy compliance. Strategic improvements include adding security headers, publishing incident response contacts, and providing terms of service to enhance trust and security posture.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 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 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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • 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 ovladejsvujdum.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

€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

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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
65
DNS health
85
Network security
20
GDPR outside view
25
Average
50

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 ovladejsvujdum.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for ovladejsvujdum.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

Teco a.s. holds a strong market position as a Czech leader in smart home and building automation systems, leveraging a long company tradition and international reach. Their competitive advantage lies in modular, flexible solutions tailored to diverse customer needs, supported by a professional service network. The business model combines B2B and B2C sales, targeting building owners and managers in residential and commercial sectors. Growth is indicated by references across 70 countries and active marketing through social media and trade events. The partnership ecosystem includes web development firms like Webnia. The company maintains a professional digital presence, supporting ongoing market expansion and customer engagement.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforcement and bot protection via Google reCAPTCHA. Privacy compliance is strong with cookie consent and a detailed privacy policy. However, the absence of security headers (e.g., CSP, HSTS) and lack of published incident response contacts represent gaps. No visible vulnerabilities or exposed sensitive data were found. The site does not provide a vulnerability disclosure policy or security.txt file. Overall, the security posture is adequate for the business type but could be enhanced by implementing additional HTTP security headers, publishing security policies, and providing clear channels for reporting security incidents.

Recommendations

  1. Implement standard security headers such as Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a dedicated security policy and incident response contact information on the website.
  3. Add a terms of service page to clarify user agreements and legal protections.
  4. Regularly audit third-party scripts and dependencies for vulnerabilities and update them accordingly.
  5. Enhance accessibility features to improve compliance and user experience for all visitors.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Teco a.s.
Description
Foxtrot je systém inteligentního ovládání - domácí automatizace, který umožňuje ovládat a automatizovat technologie v domě odkudkoliv.
Key services
Smart home automation systems, Building management systems, Modular and flexible automation solutions, Customer service and support
Content quality
good
Branding
consistent

Technology

Stack
Google reCAPTCHA, Google Tag Manager, Mapy.cz API, FontAwesome, Google Fonts (Open Sans), Custom CSS and JS bundles
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent with opt-in/out
  • Use of Google reCAPTCHA for bot protection

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google Analytics (via Google Tag Manager)
Transparency
basic

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. Clear focus on smart home and building automation solutions.
  3. Good GDPR and cookie compliance with user consent mechanisms.
  4. No visible contact emails or phone numbers on the homepage or footer.
  5. Social media presence on Facebook, Twitter, LinkedIn, and YouTube.
  6. No explicit security or incident response contact information found.
  7. No terms of service page detected.
  8. Use of modern web technologies and external APIs.
  9. No signs of malicious or suspicious content.
Technical notes

Notes

The website uses a modern technology stack including Google reCAPTCHA for bot mitigation, Google Tag Manager for analytics, and Mapy.cz APIs for map integration. It loads custom CSS and JavaScript bundles, uses Google Fonts, and FontAwesome icons. The site is mobile responsive with good SEO meta tags and Open Graph data for social sharing. Hosting is likely provided by the registrar or associated Czech providers. Performance is moderate with asynchronous loading of scripts. No CMS was detected, suggesting a custom or proprietary platform. Technical risks are low but could be mitigated by adding security headers and improving 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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