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Security report for hsoptika.cz

Telecommunications · Czech Republic

Medium risk. 8 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

50/100

Risk levelMedium

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

HsOptika is a Czech Republic-based company providing a specialized web-based GIS system for documenting and managing passive optical networks (PON). Their platform supports unlimited users without additional license fees and offers comprehensive features for tracking optical cables, fibers, nodes, and fiber splicing. The company has been recognized with the 'Visionary of the Year 2022' award for its technological and social contributions in telecommunications. The website is professionally designed using WordPress and Elementor, optimized for desktop and mobile users, and provides clear information about its services and benefits. However, the absence of WHOIS registration data and lack of explicit privacy and cookie policies limit the overall trust and compliance posture. The site uses HTTPS but lacks visible security headers and contact information for incident response or data protection officers.

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

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

  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 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 hsoptika.cz

This scan found 25 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
72
Security headers
15
Email security
70
DNS health
75
Network security
40
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

Technical appendix

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

Business context

Business profile

HsOptika targets telecommunications operators and infrastructure managers in the Czech Republic, focusing on the growing need for detailed documentation of passive optical networks. Their business model appears to be a web-based software solution with no additional user license fees, positioning them as a cost-effective tool for network management and regulatory compliance, including integration with the Czech Digital Technical Map (DTM). The company has a strong local market presence, evidenced by industry awards, but lacks publicly available corporate registration or contact details on the website. The platform leverages modern web technologies and offers a user-friendly interface, supporting growth in the telecommunications sector.

Security posture

The website enforces HTTPS, which is a fundamental security requirement. However, no security headers such as Content-Security-Policy or X-Frame-Options were detected, which could improve protection against common web attacks. The absence of privacy and cookie policies indicates potential GDPR compliance gaps. No contact information for security incidents or data protection officers was found, which is a best practice for incident response readiness. The WordPress CMS and plugins should be regularly updated to mitigate vulnerabilities. Overall, the security posture is moderate but could be significantly improved with better policy disclosures and technical security controls.

Recommendations

  1. Implement comprehensive privacy and cookie policies to ensure GDPR compliance and inform users about data handling.
  2. Add security headers like Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance web security.
  3. Publish clear contact information for security incidents and designate a Data Protection Officer contact.
  4. Regularly audit and update WordPress core, themes, and plugins to reduce vulnerability risks.
  5. Consider adding analytics and monitoring tools with privacy-respecting configurations to improve user insights and compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
HsOptika is a fully web-based system for evidence and documentation of passive optical networks (PON) based on GIS principles, allowing unlimited users without additional license fees. It supports documentation of optical network routes, objects, cables, fibers, nodes, fiber splicing, and port connections. It also provides a portal for official statements regarding network routes and facilitates compliance with the Czech Digital Technical Map (DTM) requirements.
Key services
Web-based GIS system for optical network documentation, Fiber network route and object management, Fiber splicing and port connection tracking, Official statement portal for network route inquiries, Data export and integration with Czech Digital Technical Map (DTM)
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Elementor, Bootstrap, jQuery, FontAwesome
Frameworks
WordPress CMS, Elementor page builder
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Marketing tools
Elementor, Essential Blocks
Transparency
poor

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. WHOIS data is unavailable or protected, limiting domain trust analysis.
  3. No explicit privacy, cookie, or terms of service policies found on the site.
  4. No contact emails or phone numbers explicitly provided on the homepage or main navigation.
  5. Website uses modern WordPress CMS with Elementor and Bootstrap for responsive design.
  6. No analytics or tracking scripts detected in the HTML source.
  7. No social media links or official company contact details found.
  8. Content is focused on telecommunications GIS software for optical networks.
  9. Site is in Czech language with professional and consistent branding.
  10. No security headers detected in the provided data; HTTPS is enabled.
Technical notes

Notes

The website is built on WordPress CMS with Elementor page builder and Bootstrap CSS framework, ensuring responsive design and modern UI components. It uses jQuery and FontAwesome for interactive and iconographic elements. The site loads external CSS and JS resources efficiently and supports mobile devices well. However, no advanced SEO meta tags or structured data (JSON-LD, Open Graph) were found, which could improve search engine visibility. Performance is moderate with no evident blocking scripts or heavy resources. Accessibility features are basic, with some screen-reader text for navigation elements. Hosting provider details are not disclosed. Overall, the technical implementation is solid but could benefit from SEO and accessibility enhancements.
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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