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Security report for cora.cz

CORA computer, s.r.o. · Manufacturing · Czech Republic

Medium risk. 7 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

61/100

Risk levelMedium

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

CORA computer, s.r.o. is a Czech IT company established in 1994, specializing in comprehensive IT services including hardware and software supply, IT infrastructure implementation, outsourcing, and web development. The company primarily serves industrial sectors such as manufacturing, with clients in the Czech Republic and neighboring countries. The website reflects a professional business with clear service offerings and contact information. Technically, the site uses modern web technologies like jQuery, Bootstrap, Google reCAPTCHA, and Google Tag Manager, indicating a moderate level of digital maturity. Security posture is adequate with secure form handling via reCAPTCHA but lacks explicit security headers and privacy policies, which are areas for improvement. The absence of WHOIS data reduces domain trustworthiness, but the website content and contact details support legitimacy. Overall, the site is well-structured, mobile-optimized, and safe for general audiences.

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

7 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 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 cora.cz

This scan found 24 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
67
Security headers
30
Email security
70
DNS health
75
Network security
100
GDPR outside view
25
Average
61

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 positions itself as a long-standing IT integrator and service provider focused on industrial clients, offering tailored hardware and software solutions, IT outsourcing, and web services. Its business model relies on direct client relationships and project-based engagements, with a strong emphasis on quality and customer service. The website content suggests a small-sized enterprise with a regional market focus. The lack of visible partnerships or subsidiaries indicates a focused, independent operation. The company leverages Google services for analytics and translation, supporting multilingual accessibility. The absence of privacy and terms pages may limit trust for privacy-conscious clients.

Security posture

The website demonstrates basic security measures such as HTTPS and Google reCAPTCHA on forms, reducing spam and securing user input. However, the lack of security headers (e.g., Content Security Policy, HSTS) and absence of explicit privacy and security policies indicate gaps in security maturity. No vulnerabilities or exposed sensitive data were detected in the HTML content. Incident response and vulnerability disclosure information are missing, which could hinder rapid response to security events. Compliance with GDPR is implied but not explicitly documented. Overall, the security posture is moderate but could be significantly improved with policy transparency and technical hardening.

Recommendations

  1. Implement and publish a comprehensive privacy policy to enhance GDPR compliance and user trust.
  2. Add security headers such as Content Security Policy, HSTS, X-Frame-Options, and X-Content-Type-Options to improve site security.
  3. Verify and ensure SSL/TLS configuration is robust and enforced site-wide.
  4. Establish and communicate an incident response plan and vulnerability disclosure process.
  5. Improve accessibility features and provide terms of service to increase professionalism and legal clarity.

Contact details published on the site

Addresses
Legal name
CORA computer, s.r.o.
VAT number
CZ60696028
Registration number
60696028
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
CORA computer, s.r.o.
Description
Firma CORA nabízí služby v oblasti počítačů, včetně tvorby internetových stránek, eshopů, reklamy a IT outsourcingu. Dodává hardware a software, implementuje IT infrastrukturu, poskytuje servis a outsourcing IT, zejména pro strojírenský průmysl.
Key services
Dodávky hardware, Dodávky software, Implementace IT infrastruktury, IT outsourcing a správa, Tvorba webů a eshopů, Datová analýza a nadstavby IS
Content quality
good
Branding
consistent

Technology

Stack
jQuery, Bootstrap, jQuery UI, Google reCAPTCHA, Google Translate, Google Tag Manager
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
65/100
Good practices seen
  • Use of Google reCAPTCHA on contact form
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Analytics (via Google Tag Manager)
Tracking level
moderate
Privacy practices
basic

Advertising

Marketing tools
Google Translate
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. WHOIS data is unavailable, which is unusual and reduces domain trust.
  3. Website provides comprehensive contact info and business details.
  4. No privacy or terms of service pages found.
  5. Cookie consent banner is present and functional.
  6. Use of modern JS libraries and Google services indicates moderate technical maturity.
  7. Security headers and explicit security policies are missing.
  8. No adult or questionable content detected.
  9. Website is in Czech language targeting Czech and nearby markets.
Technical notes

Notes

The website uses a standard modern front-end stack with jQuery, Bootstrap, and jQuery UI for UI components, supported by Google services for translation, analytics, and spam protection. The site is mobile responsive and well-structured with semantic HTML. Performance is moderate, with some preloading of CSS assets. No CMS or backend platform is explicitly detected. The site lacks advanced accessibility features but provides basic navigation clarity. There is no evidence of outdated or vulnerable libraries in the provided HTML. Hosting provider and SSL details are not determinable from the data. Overall, the technical implementation is solid but could benefit from enhanced security and privacy features.
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. 60/100Medium34 findingsView report
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