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Security report for data-based.io

data-based s.r.o. · Technology · Czech Republic

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

Security score

58/100

Risk levelMedium

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

data-based s.r.o. is a Czech Republic-based technology company specializing in transforming data into actionable business growth for small and medium businesses. Their offerings include data strategy consulting, integration, business intelligence, and smart automation, supported by a certified partnership with Keboola. The company is developing a specialized analytics product for multi-location businesses, indicating growth and innovation focus. The website is professionally designed, mobile-optimized, and provides clear navigation and contact channels, including a contact form with anti-spam measures. Technically, the company leverages modern tools such as Keboola, Power BI, Azure, Python, and SQL, reflecting a mature and capable technology stack. Security posture is moderate with HTTPS implied and some best practices like honeypot fields, but lacks visible security headers and published privacy or cookie policies, which are compliance gaps. WHOIS data is privacy-protected, which is reasonable for this business type, but limits domain age and registrant verification. Overall, the website and business present a trustworthy and professional image with room for improvement in privacy compliance and security transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
35/ 100 · High
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. 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';…

  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

    • 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

Need hands-on remediation? Email guard@offseq.com

Keep watching data-based.io

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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
52
Security headers
25
Email security
50
DNS health
85
Network security
100
GDPR outside view
35
Average
58

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 data-based.io, from OffSeq Breach.

No leaked records found

Breach holds no records for data-based.io 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

The company targets small and medium businesses seeking to leverage data for growth, positioning itself as a niche provider of data solutions with a strong focus on practical, actionable insights. Their partnership with Keboola enhances credibility and technical capability. The business model combines consulting services with product development, expanding their portfolio to address multi-location business analytics. The presence of LinkedIn profiles for key team members adds transparency and trust. Revenue growth claims and performance metrics on the homepage suggest a results-driven approach. The company operates primarily in the Czech Republic, with remote capabilities. No direct competitors or market share data are provided, but the specialized product launch indicates strategic market expansion.

Security posture

The security maturity level is moderate. The website uses HTTPS and includes anti-spam measures in forms, but lacks published privacy and cookie policies, which are critical for GDPR compliance. No explicit security headers were detected, and no incident response or vulnerability disclosure information is provided. The absence of a security.txt file and security contact emails limits transparency for vulnerability reporting. No exposed sensitive data or vulnerable libraries were identified in the analysis. The company should prioritize publishing privacy and cookie policies, implementing security headers, and establishing clear incident response contacts to enhance security posture and compliance.

Recommendations

  1. Publish comprehensive privacy and cookie policies to ensure GDPR compliance and improve user trust.
  2. Implement and verify security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security.
  3. Add a security.txt file and provide explicit security incident response contact information.
  4. Regularly audit third-party scripts and dependencies to mitigate vulnerabilities.
  5. Enhance transparency by including data retention policies and cookie consent mechanisms.

Contact details published on the site

Addresses
Legal name
data-based s.r.o.
VAT number
CZ04944364
Registration number
04944364
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
data-based s.r.o.
Description
Transforming businesses through smart data management and practical automation. Helping small and medium businesses unlock the power of their data with modern tools and smart automation to achieve clear insights, better decisions, and measurable results.
Key services
Data Strategy & Consulting, Data Integration & Pipelines, Business Intelligence & Reporting, Smart Automation
Content quality
excellent
Branding
consistent

Technology

Stack
Keboola, Power BI, Azure, Python, SQL, Modern Tools
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
70/100
Good practices seen
  • Use of HTTPS (implied by external Google Analytics script over HTTPS)
  • Honeypot field in contact form to prevent spam

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with rich content and professional design.
  2. No privacy or cookie policies found, which is a compliance gap.
  3. WHOIS data is unavailable publicly, indicating privacy protection.
  4. Contact form uses honeypot anti-spam technique.
  5. Strong focus on data solutions for SMBs with clear service offerings.
  6. Use of modern analytics and technology stack.
  7. No visible security headers detected in provided data.
  8. No explicit security or incident response policies published.
Technical notes

Notes

The website is built with modern technologies including Keboola for data integration, Power BI for reporting, Azure cloud services, Python programming, and SQL databases. The design is responsive and optimized for mobile devices, with clear navigation and professional content structure. Google Analytics is used for user tracking, indicating moderate data collection practices. No CMS or hosting provider was explicitly identified. Performance appears fast with no broken elements detected. Opportunities exist to improve technical SEO and accessibility further by adding ARIA roles and meta tags. The contact form includes a honeypot field to reduce spam, demonstrating attention to practical security measures.
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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