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Security report for przestrzeniebruna.pl

SPÓŁKA HANDLU TOWARAMI ŻELAZNYMI KRZYSZTOF BRUN I SYN” SPÓŁKA JAWNA · Hospitality · Poland

High risk. 10 critical or high findings in GDPR outside view, Network security and 2 other checks.

Security score

36/100

Risk levelHigh

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

Przestrzenie Bruna is a small hospitality and real estate business based in Warsaw, Poland, specializing in event space rental and comprehensive event management services including weddings, corporate events, and private parties. The company operates from a unique historic loft-style venue located in the Praga district, offering a blend of vintage charm and modern amenities. The website is professionally designed, well-branded, and provides clear information about services and contact details, targeting individuals and businesses seeking event venues in Warsaw. Technically, the website is built on WordPress with modern plugins such as WPBakery Page Builder and Rank Math SEO, hosted by cyber_Folks S.A. It features good mobile optimization and SEO practices, though performance is moderate. Security posture is adequate with HTTPS enabled and cookie consent mechanisms in place, but lacks some advanced security headers and DNSSEC is not enabled. Analytics are implemented via Google Analytics with moderate user tracking. The security posture is solid for a small business, with no critical vulnerabilities detected. Privacy compliance is strong with comprehensive privacy and cookie policies and active consent mechanisms. However, the absence of terms of service and incident response information is noted. The domain registration data aligns well with the business profile, indicating legitimacy. Overall, Przestrzenie Bruna presents a trustworthy and professional online presence suitable for its market niche. Strategic improvements in security headers and transparency around incident response could further enhance trust and compliance.

Scanned

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

10 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. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection
  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 przestrzeniebruna.pl

This scan found 30 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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  • 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
27
Security headers
15
Email security
55
DNS health
80
Network security
0
GDPR outside view
40
Average
36

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 · found on this site
  • 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 przestrzeniebruna.pl, from OffSeq Breach.

No leaked records found

Breach holds no records for przestrzeniebruna.pl right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Brand lookalikes

Add-on

Domains that imitate przestrzeniebruna.pl and could be used for phishing or spoofed email, tracked in OffSeq Breach.

Tracked
3
Registered
3
Resolving
3
High or critical
0

Last checked 2026-06-19

Masked preview

  • xn••••••••••••••••••••••.plLowhomoglyph
  • pr••••••••••••.una.plLowsubdomain
  • pr•••••••••••.runa.plLowsubdomain

See the full lookalike list

A one-off add-on that lists up to 20 of the highest-risk lookalikes of przestrzeniebruna.pl with registration, mail-server, certificate and DNS signals.

Select it in the checkout above.

Lookalike data refreshes continuously. Monitoring on Breach alerts you when a variant is registered, gains a mail server or starts serving HTTPS.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Przestrzenie Bruna occupies a niche market in Warsaw's event venue sector, leveraging a unique historic loft space to differentiate from competitors. Its business model combines venue rental with event management and planning services, targeting both private individuals and corporate clients. The company benefits from a strong local identity tied to the Praga district's cultural heritage. Revenue streams likely include space rental fees, event planning charges, and catering partnerships. The website's content and structured data suggest a focus on quality and customer experience, with potential growth through expanded marketing and partnerships. The absence of broader corporate affiliations or subsidiaries indicates an independent small business operation.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and a cookie consent mechanism compliant with GDPR. However, the lack of explicit security headers such as Content-Security-Policy and X-Frame-Options reduces defense-in-depth. DNSSEC is not enabled, which could expose DNS queries to spoofing. No exposed sensitive data or vulnerable libraries were detected in the HTML content. The site uses common WordPress plugins, which require regular updates to mitigate vulnerabilities. Incident response and vulnerability disclosure information are absent, indicating limited formal security governance. Overall, the security posture is adequate for the business scale but could be improved with enhanced headers, DNS security, and documented incident response.

Recommendations

  1. Enable DNSSEC on the domain to improve DNS security and prevent spoofing attacks.
  2. Implement and verify security headers including Content-Security-Policy, X-Frame-Options, X-Content-Type-Options, and Referrer-Policy to enhance browser security.
  3. Regularly update WordPress core, themes, and plugins to mitigate known vulnerabilities.
  4. Develop and publish an incident response policy and contact information to improve transparency and readiness.
  5. Consider adding a terms of service page to clarify user and client agreements and legal protections.

Contact details published on the site

Addresses
Legal name
SPÓŁKA HANDLU TOWARAMI ŻELAZNYMI KRZYSZTOF BRUN I SYN” SPÓŁKA JAWNA
VAT number
NIP 5252230535
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
SPÓŁKA HANDLU TOWARAMI ŻELAZNYMI KRZYSZTOF BRUN I SYN” SPÓŁKA JAWNA
Description
Przestrzenie Bruna to miejsce idealne na organizację wyjątkowych wydarzeń. Tutaj możesz zorganizować wesele, studniówkę, przyjęcie firmowe czy prywatne. Nie możesz podjąć się organizacji eventu? Zostaw to naszemu zespołowi Event Managerów i Wedding Plannerów!
Key services
Event space rental, Event management, Wedding planning, Corporate events, Private parties
Content quality
good
Branding
consistent

Technology

Stack
WordPress, WPBakery Page Builder, jQuery, Google Fonts, Font Awesome, Flickity Carousel, Rank Math SEO plugin, Cookie Law Info plugin
Frameworks
WordPress
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enabled
  • Cookie consent banner implemented
  • No exposed sensitive data found

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Marketing tools
Rank Math SEO
Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed with clear branding and consistent messaging.
  2. Comprehensive privacy and cookie policies are implemented with consent mechanisms.
  3. Contact information is clearly presented with multiple channels.
  4. No terms of service or explicit security policy pages found.
  5. No incident response or vulnerability disclosure information available.
  6. Website uses modern WordPress plugins and technologies but lacks some security headers.
  7. No suspicious or malicious content detected.
  8. Domain registration data supports business legitimacy.
Technical notes

Notes

The website is built on a WordPress CMS platform using WPBakery Page Builder for layout and Rank Math for SEO optimization. It employs modern web technologies including jQuery, Google Fonts, Font Awesome icons, and Flickity carousel for interactive content. Hosting is provided by cyber_Folks S.A., a known hosting provider. The site loads with moderate performance and is mobile optimized with responsive design. SEO metadata and structured data (JSON-LD) are well implemented, enhancing search engine visibility. Cookie consent is managed via a dedicated plugin with a clear user interface. Technical debt appears low, but security headers and DNSSEC absence represent modernization opportunities. Overall, the technical infrastructure supports the business needs effectively with room for security enhancements.
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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