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Security report for nrb.cz

Národní rozvojová banka, a.s. · Finance · Czech Republic

Medium risk. 5 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

73/100

Risk levelMedium

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

Národní rozvojová banka (NRB) is a Czech national development bank focused on supporting sustainable business growth and public sector development through preferential financial instruments and expert consulting. The website presents NRB as a key partner for entrepreneurs, companies, and the public sector, offering loans, guarantees, and advisory services backed by government and EU partnerships. The site is professionally designed, well-structured, and optimized for SEO and mobile use, reflecting a mature digital presence. Security measures include HTTPS, Google reCAPTCHA v3, and cookie consent mechanisms, though some security headers could be improved. The absence of WHOIS data limits domain trust signals, but official contact details and government affiliations support legitimacy. Overall, NRB's website effectively communicates its mission and services with a strong professional and trustworthy online presence.

Scanned

This is an earlier scan of nrb.cz. View the latest report

NIS2 and GDPR posture

GDPR outside view
40/ 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

5 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

      Third-party services without privacy policy

      Detected services: Google Analytics, Facebook, Twitter, LinkedIn, YouTube, Google APIs

      What to do: Document all third-party data sharing in your privacy policy

  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 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';…

  3. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching nrb.cz

This scan found 18 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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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
65
Security headers
60
Email security
85
DNS health
90
Network security
100
GDPR outside view
40
Average
73

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 nrb.cz, from OffSeq Breach.

No leaked records found

Breach holds no records for nrb.cz 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

NRB operates as a government-backed financial institution providing development financing and guarantees primarily to SMEs, public sector entities, and strategic projects in the Czech Republic. Its business model leverages state and EU funds to offer zero or low-interest loans and guarantees, targeting energy efficiency, social enterprises, and regional development. The bank maintains partnerships with key ministries and agencies, enhancing its market position. The website's content and news updates indicate active program management and stakeholder engagement. NRB's subsidiary, Národní rozvojová investiční, a.s., supports investment activities. The career portal and social media presence indicate organizational growth and transparency.

Security posture

The website demonstrates a good security posture with enforced HTTPS, use of Google reCAPTCHA v3 to protect forms, and a cookie consent mechanism aligned with GDPR. However, explicit security headers like Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options are not evident in the HTML source, representing an area for improvement. No exposed sensitive data or vulnerable libraries were detected. The site does not disclose a formal security policy or incident response contacts, which could enhance trust and preparedness. Overall, the security implementation is solid but could benefit from additional hardening and transparency.

Recommendations

  1. Implement and verify comprehensive HTTP security headers including CSP, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a formal security policy and incident response contact information to improve transparency and readiness.
  3. Regularly audit and update third-party scripts and plugins to mitigate vulnerabilities.
  4. Enhance WHOIS data availability or transparency to improve domain trust signals.
  5. Maintain and improve privacy compliance with clear user data retention policies and disclosures.

Contact details published on the site

Addresses
Legal name
Národní rozvojová banka, a.s.
VAT number
CZ699005898
Registration number
44848943
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Národní rozvojová banka, a.s.
Description
Národní rozvojová banka ČR, partner pro podporu podnikání a udržitelný rozvoj podnikatelského prostředí České republiky. Poskytuje zvýhodněné finanční nástroje a odborné poradenství pro firmy, podnikatele i veřejný sektor.
Key services
úvěry a financování, záruční programy, odborné poradenství, programy pro veřejný sektor
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, Yoast SEO Premium, Google Tag Manager, Google reCAPTCHA v3, Swiper.js, Fancybox, jQuery 3.7.1
Frameworks
WordPress
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Google reCAPTCHA v3 implemented on forms
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Google Tag Manager
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google reCAPTCHA
Transparency
good

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 no blocking.
  2. WHOIS data is unavailable, which is unusual but may be due to registry policies.
  3. Strong presence of official government partners and social media links.
  4. Comprehensive cookie and privacy policies with consent mechanisms.
  5. Use of modern web technologies and SEO best practices.
  6. No visible security vulnerabilities or exposed sensitive data.
  7. Contact information is clear and includes multiple channels.
  8. No terms of service page explicitly found.
  9. No explicit security policy or incident response contact found.
Technical notes

Notes

The website is built on WordPress CMS with modern front-end libraries such as Swiper.js and Fancybox for UI components. SEO is enhanced by Yoast SEO Premium plugin. Google Tag Manager and Google reCAPTCHA v3 are integrated for analytics and security. The site loads external resources from trusted domains and uses responsive design techniques for mobile optimization. Performance is moderate with room for optimization. Accessibility features appear adequate, and navigation is clear and user-friendly. No major technical debt or outdated technologies were detected.
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. 73/100Medium26 findingsView report
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