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Security report for ds-slave.cz

Other · Czech Republic

Medium risk. 9 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

57/100

Risk levelMedium

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

The website ds-slave.cz currently serves only a default Apache HTTP server test page powered by CentOS, indicating that the site is either under construction or not yet deployed with actual business content. There is no evidence of an active business presence, contact information, or compliance policies. The domain is registered since 2019 with a reputable registrar and uses Cloudflare name servers, suggesting legitimate domain ownership but minimal operational maturity. Technically, the site uses Apache on CentOS with Bootstrap for styling, but lacks modern web features, SEO optimization, and accessibility enhancements. Security posture is weak due to absence of HTTPS confirmation, security headers, and privacy compliance. Overall, the site is not currently suitable for business or customer engagement.

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

  2. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  3. 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 ds-slave.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.

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
65
Security headers
15
Email security
60
DNS health
75
Network security
100
GDPR outside view
25
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

No business intelligence can be derived from the current website content as it only displays a default server test page. The domain age and registrar information indicate a legitimate registration, but no business model, market positioning, or services are presented. There are no partnerships, certifications, or trust indicators visible. The target audience and industry cannot be determined beyond a generic 'Other' classification.

Security posture

The security posture is minimal and immature. No HTTPS status is confirmed, no security headers are detected, and no privacy or cookie policies are implemented. The exposure of the default Apache test page may reveal server information unnecessarily. There is no evidence of incident response contacts or vulnerability disclosure mechanisms. The site should prioritize securing the server, enabling HTTPS, and implementing basic security best practices.

Recommendations

  1. Replace the default Apache HTTP server test page with actual website content to establish business presence.
  2. Implement HTTPS with a valid SSL/TLS certificate to secure communications.
  3. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  4. Publish privacy and cookie policies to comply with GDPR and other regulations.
  5. Add clear contact information and business details to improve credibility and compliance.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Description
This website currently displays a default Apache HTTP server test page indicating the server is operational but no actual business content is present.
Content quality
poor
Branding
inconsistent

Technology

Stack
Apache HTTP Server, CentOS, Bootstrap, Open Sans font
Platforms
Linux (CentOS)
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
poor

Security

Observed score
20/100

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

Design
poor
User experience
poor
Content relevance
poor
Navigation
poor
Professionalism
poor
Trustworthiness
low

Key observations

  1. Website is currently a default Apache HTTP server test page with no business content.
  2. No privacy, cookie, or terms of service policies found.
  3. No contact information or forms present.
  4. No security headers or HTTPS status visible from provided data.
  5. Domain is registered since 2019 with a reputable registrar and uses Cloudflare DNS.
  6. No analytics, advertising, or tracking technologies detected.
  7. No social media or business-related external links found except for Apache and CentOS official sites.
  8. Content safety is rated safe with no adult or questionable content.
Technical notes

Notes

The website runs on Apache HTTP Server on a CentOS Linux platform, using Bootstrap CSS and Open Sans font for styling. The site is static with no CMS or dynamic content detected. Hosting appears to be managed via WEDOS registrar with Cloudflare DNS services. Performance is likely moderate but no explicit metrics are available. The site lacks SEO optimization, accessibility features, and mobile responsiveness is basic. There is technical debt in the form of default server pages and missing security configurations.
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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