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Security report for datacentrum.sk

DataCentrum · Other · Slovakia

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

Security score

68/100

Risk levelMedium

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

The website www.datacentrum.sk currently displays a system error page indicating that the user's request has been blocked, with no accessible business content or metadata. This suggests the presence of a Web Application Firewall (WAF) or other security mechanism preventing access to the site content. Due to this, no detailed business overview, services, or market positioning information can be extracted. The company name 'DataCentrum' and the Slovak language context indicate a Slovakia-based entity, but no further business details are available. From a technical perspective, the site lacks accessible metadata, scripts, or external links, and no CMS or technology stack could be identified. The embedded logo is present as a base64 image, but no other digital maturity indicators are visible. The security posture cannot be assessed due to the blocked content, and no security headers or SSL details were provided. Overall, the site is inaccessible for analysis, resulting in a low AI score and inability to evaluate privacy compliance, security policies, or business credibility. The content safety rating is safe as no adult or explicit content is present, only a blocked error message. Strategic recommendations include resolving the WAF or security block to allow legitimate access for analysis, implementing clear privacy and cookie policies, and providing comprehensive business and security information to improve trust and compliance.

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 Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

  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 datacentrum.sk

This scan found 21 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
77
Security headers
50
Email security
75
DNS health
80
Network security
100
GDPR outside view
25
Average
68

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

Due to the blocked content, detailed business intelligence is unavailable. The domain name and logo suggest a company named DataCentrum operating in Slovakia, likely in the technology or data services sector. No information on market positioning, competitive advantages, revenue streams, or partnerships is accessible. The lack of contact information or policy documents limits insights into customer segments or growth indicators.

Security posture

The website is currently inaccessible due to a security block or WAF, preventing assessment of security maturity or vulnerabilities. No security headers or SSL configuration details were found. No incident response or vulnerability disclosure information is available. The presence of a blocking message with an error ID suggests active security controls but also indicates potential issues with legitimate user access. No compliance indicators such as GDPR or ISO certifications are visible.

Recommendations

  1. Resolve the WAF or security configuration to allow legitimate user access and enable full website analysis.
  2. Publish clear and accessible privacy and cookie policies to demonstrate GDPR compliance.
  3. Provide detailed contact information including security incident response contacts to improve trust and transparency.
  4. Implement and display security best practices and certifications to enhance security posture and customer confidence.
  5. Enhance website content with comprehensive business descriptions, services, and user-friendly navigation to improve user experience and SEO.
Site observations

Automated reading of the public site. Ratings are indicative.

Generic detected. The page displays a system error message indicating the request was blocked with an error ID, minimal content, and no business or policy information, consistent with a WAF or security block. These observations may be incomplete. For a fuller analysis, contact guard@offseq.com.

Business

Company
DataCentrum
Description
No business description available due to blocked content.
Content quality
poor
Branding
moderate

Technology

Analytics and tracking

Site quality

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

Key observations

  1. Website content is blocked by a security mechanism or WAF.
  2. No business or policy information is accessible on the page.
  3. No contact information or forms are present.
  4. No metadata, scripts, or external links detected beyond an embedded base64 logo image.
  5. No privacy, cookie, or terms of service policies found.
  6. No security headers or SSL configuration details available.
  7. Content safety is rated safe due to lack of content.
  8. Analysis incomplete due to WAF/security mechanisms. For accurate analysis, please contact guard@offseq.com.
Technical notes

Notes

The website currently serves a minimal HTML page with a system error message and embedded base64 logo image. No external scripts, stylesheets, or metadata are present. The lack of detectable CMS, frameworks, or hosting information suggests either a custom minimal setup or a blocked state preventing full content delivery. Performance, mobile optimization, accessibility, and SEO cannot be evaluated. The technical infrastructure requires review to ensure proper content delivery and security configuration.
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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