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Security report for rupert.lt

Rupert · Education · Lithuania

High risk. 9 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

47/100

Risk levelHigh

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

Rupert is a well-established cultural centre based in Vilnius, Lithuania, specializing in art residencies, alternative education, and public art programmes. The organization serves a diverse international and local audience of artists, curators, and creative practitioners, providing a platform for artistic development and critical discourse. The website reflects a mature digital presence with rich content, multilingual support, and active engagement through events and open calls. Technically, the site is built on WordPress with modern plugins and analytics integrations, offering good performance and mobile optimization. Security posture is solid with HTTPS and no visible vulnerabilities, though it lacks some advanced security headers and explicit privacy and cookie policies. The absence of WHOIS data limits domain legitimacy verification, but the professional presentation and content quality suggest a trustworthy entity. Strategic recommendations include enhancing privacy compliance, publishing security policies, and improving security header implementation to strengthen trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 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

    • 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

  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 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 rupert.lt

This scan found 26 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
72
Security headers
15
Email security
70
DNS health
75
Network security
40
GDPR outside view
10
Average
47

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 rupert.lt, from OffSeq Breach.

Total records
1
Employees
0
Customers
1
Third parties
0
Weak passwords
100%

1 subdomain affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for rupert.lt.

Select it in the checkout above.

Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

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

Business context

Business profile

Rupert occupies a niche in the cultural and educational sector, focusing on fostering artistic talent and community engagement through residencies and alternative education programmes. Its market position is supported by collaborations with reputable institutions like Goethe-Institut Vilnius and the Akademie der Künste der Welt. The business model appears non-profit or grant-funded, emphasizing cultural value over commercial revenue. The website's content and structure indicate a strong commitment to transparency and community outreach, with frequent updates and detailed event documentation. Growth potential lies in expanding international partnerships and enhancing digital engagement. The lack of explicit business registration details and contact emails is a minor gap in business transparency but common in cultural organizations. Overall, Rupert demonstrates a stable and credible presence in its sector.

Security posture

The website employs HTTPS, ensuring encrypted communications, and uses nonce tokens in AJAX calls to mitigate CSRF risks. However, it lacks several recommended security headers such as Content-Security-Policy, X-Content-Type-Options, and X-Frame-Options, which could enhance protection against common web attacks. No exposed sensitive data or vulnerable libraries were detected in the HTML content. The absence of published security policies, incident response plans, or vulnerability disclosure mechanisms indicates room for improvement in security governance and transparency. The use of third-party analytics and marketing scripts introduces moderate tracking, which should be balanced with stronger privacy controls. Overall, the security posture is good but could be elevated with additional headers, policies, and compliance measures.

Recommendations

  1. Implement comprehensive privacy and cookie policies with user consent mechanisms to ensure GDPR compliance.
  2. Add security headers such as Content-Security-Policy, X-Content-Type-Options, X-Frame-Options, and Referrer-Policy to strengthen web security.
  3. Publish a security incident response plan and vulnerability disclosure policy, including a security.txt file for transparency.
  4. Regularly audit and update third-party plugins and scripts to mitigate potential vulnerabilities.
  5. Enhance contact transparency by providing verified company contact emails and phone numbers on the website.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Rupert
Description
Rupert is a centre for art, residencies, and education located in Vilnius, Lithuania. It offers residencies, alternative education programmes, public programmes including exhibitions and events, and supports artists and creative practitioners internationally. The organization focuses on fostering artistic development, critical discourse, and community engagement.
Key services
Artist residencies, Alternative education programmes, Public exhibitions and events, Collaborative international projects
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, jQuery, Google Analytics, Facebook Pixel, LiteSpeed Cache, Ajax Load More plugin
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of nonce tokens in AJAX calls

Analytics and tracking

Services
Google Analytics, Facebook Pixel
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
MailerLite
Transparency
basic

Site quality

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

Key observations

  1. Website is a professionally maintained cultural institution site focused on art residencies and education.
  2. Content is rich, well-structured, and multilingual (English and Lithuanian).
  3. No explicit privacy or cookie policies found, which is a compliance gap.
  4. No visible contact emails or phone numbers; contact is via a form on a dedicated contact page.
  5. Use of modern web technologies and analytics tools is evident.
  6. No WHOIS data available to verify domain registration details.
  7. No security.txt or vulnerability disclosure information present.
  8. No explicit security or incident response policies found.
Technical notes

Notes

The website is built on WordPress CMS, leveraging popular plugins like LiteSpeed Cache and Ajax Load More for performance and dynamic content loading. It uses jQuery and integrates Google Analytics and Facebook Pixel for user tracking and marketing. The site is mobile-optimized with responsive design and good accessibility features. Performance is moderate, with caching and asynchronous script loading employed. The absence of explicit hosting provider information limits infrastructure assessment. The technical stack is modern and well-maintained, though opportunities exist to improve security headers and privacy compliance. Overall, the technical implementation supports a professional and user-friendly digital experience.
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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